EXHIBIT 2
                                                                       ---------


                       AMENDMENT NO. 1 TO RIGHTS AGREEMENT
                       -----------------------------------

     AMENDMENT No. 1 (the "Amendment"), dated April 27, 2000, to the Amended and
Restated Rights Agreement, dated as of November 28, 1995, and Amended and
Restated as of March 28, 2000 (the "Rights Agreement"), between Becton,
Dickinson and Company, a New Jersey corporation (the "Company"), and First
Chicago Trust Company of New York, a New York corporation (the "Rights Agent"),
as Rights Agent.


                                    Recitals
                                    --------

     A. The Company and the Rights Agent have heretofore executed and entered
into the Rights Agreement.

     B. The Board of Directors of the Company has determined that it is in the
best interests of the Company and its stockholders to amend the Rights
Agreement.

     C. Pursuant to Section 27 of the Rights Agreement, therefore, the Board of
Directors of the Company has resolved that an amendment to the Rights Agreement
as set forth herein is necessary and desirable, and the Company and the Rights
Agent desire to evidence such amendment in writing.

     D. All acts and things necessary to make this Amendment a valid agreement,
enforceable according to its terms have been done and performed, and the
execution and delivery of this Amendment by the Company and the Rights Agent
have been in all respects duly authorized by the Company and the Rights Agent.

     In consideration of the foregoing and the mutual agreements set forth
herein, the Company and the Rights Agent hereby amend the Rights Agreement as
follows:

     1. Section 1(a) of the Rights Agreement is amended and restated in its
entirety as follows:

          (a) "Acquiring Person" shall mean any Person who shall be
          the Beneficial Owner of 15% or more of the shares of Common
          Stock then outstanding, but shall not include (i) the
          Company, (ii) any Subsidiary of the Company, (iii) any
          employee benefit plan of the Company or of any Subsidiary of
          the Company, (iv) any Person or entity organized, appointed
          or established by the Company for or pursuant to the terms
          of any such plan or (v) any Person who becomes the
          Beneficial Owner of 15% or more of the shares of Common
          Stock then outstanding as a result of a reduction in the
          number of shares of Common Stock outstanding due to the
          repurchase of shares of Common Stock by the Company


          unless and until such Person after becoming aware that such
          Person has become the Beneficial Owner of 15% or more of the
          then outstanding shares of Common Stock acquires beneficial
          ownership of additional shares of Common Stock representing
          1% or more of the shares of Common Stock then outstanding.
          Notwithstanding the foregoing, if the Board of Directors of
          the Company determines in good faith that a Person who would
          otherwise be an "Acquiring Person," as defined pursuant to
          the foregoing provisions of this paragraph (a), has become
          such inadvertently, and such Person divests as promptly as
          practicable a sufficient number of Common Shares so that
          such Person would no longer be an "Acquiring Person," as
          defined pursuant to the foregoing provisions of this
          paragraph (a), then such Person shall not be deemed to be an
          "Acquiring Person" for any purposes of this Agreement.

     2. Section 3 (a) of the Rights Agreement is amended and restated in its
entirety as follows:

          Section 3. Issue of Rights Certificates.

               (a). Until the earlier of (i) the close of business on
          the tenth day after the Stock Acquisition Date (or, if the
          tenth day after the Stock Acquisition Date occurs before the
          Record Date, the close of business on the Record Date), or
          (ii) the close of business on the tenth business day (or
          such later date as the Board shall determine) after the date
          that a tender or exchange offer by any Person (other than
          the Company, any Subsidiary of the Company, any employee
          benefit plan of the Company or of any Subsidiary of the
          Company, any Person or entity organized, appointed or
          established by the Company for or pursuant to the terms of
          any such plan) is first published or sent or given within
          the meaning of Rule 14d-2(a) of the General Rules and
          Regulations under the Exchange Act, if upon consummation
          thereof, such Person would be the Beneficial Owner of 15% or
          more of the shares of Common Stock then outstanding (the
          earlier of (i) and (ii) being herein referred to as the
          "Distribution Date"), (x) the Rights will be evidenced
          (subject to the provisions of paragraph (b) of this Section
          3) by the certificates for the Common Stock registered in
          the names of the holders of the Common Stock (which


                                      -2-

          certificates for Common Stock shall be deemed also to
          be certificates for Rights) and not by separate
          certificates, and (y) the Rights will be transferable only
          in connection with the transfer of the underlying shares of
          Common Stock (including a transfer to the Company). As soon
          as practicable after the Distribution Date, the Rights Agent
          will send by first-class, insured, postage prepaid mail, to
          each record holder of the Common Stock as of the close of
          business on the Distribution Date, at the address of such
          holder shown on the records of the Company, one or more
          right certificates, in substantially the form of Exhibit A
          hereto (the "Rights Certificates"), evidencing one Right for
          each share of Common Stock so held, subject to adjustment as
          provided herein. In the event that an adjustment in the
          number of Rights per share of Common Stock has been made
          pursuant to Section 11(p) hereof, at the time of
          distribution of the Right Certificates, the Company shall
          make the necessary and appropriate rounding adjustments (in
          accordance with Section 14(a) hereof) so that Rights
          Certificates representing only whole numbers of Rights are
          distributed and cash is paid in lieu of any fractional
          Rights. As of and after the Distribution Date, the Rights
          will be evidenced solely by such Rights Certificates.


     3. Section 27 of the Rights Agreement is amended and restated in its
entirety as follows:

             Section 27. Supplements and Amendments. Until such time
          as any Person becomes an Acquiring Person, the Company may
          and the Rights Agent shall, if the Company so directs,
          supplement or amend any provision of this Agreement without
          the approval of any holders of certificates representing
          shares of Common Stock. From and after such time as any
          Person becomes an Acquiring Person, and subject to the
          penultimate sentence of this Section 27, the Company may and
          the Rights Agent shall, if the Company so directs,
          supplement or amend this Agreement without the approval of
          any holders of Rights Certificates in order (i) to cure any
          ambiguity, (ii) to correct or supplement any provision
          contained herein which may be defective or inconsistent with
          any other provisions herein, (iii) to shorten or lengthen
          any time period hereunder, or (iv) to change or supplement
          the provisions hereunder in any manner which the Company


                                 -3-

          may deem necessary or desirable and which shall not
          adversely affect the interests of the holders of Rights
          Certificates (other than an Acquiring Person or an Affiliate
          or Associate of an Acquiring Person); provided this
          Agreement may not be supplemented or amended to lengthen,
          pursuant to clause (iii) of this sentence, (A) a time period
          relating to when the Rights may be redeemed at such time as
          the rights are not then redeemable, or (B) any other time
          period unless such lengthening is for the purpose of
          protecting, enhancing or clarifying the rights of, and/or
          the benefits to, the holders of Rights. Without limiting the
          foregoing, the Company may at any time prior to such time as
          any Person becomes an Acquiring Person amend this Agreement
          to lower the thresholds set forth in Section 1(a) and 3(a)
          hereof to not less than 10% (the"Reduced Threshold");
          provided, however, that no Person who beneficially owns a
          number of shares of Common Stock equal to or greater than
          the Reduced Threshold shall become an Acquiring Person
          unless such Person shall, after the public announcement of
          the Reduced Threshold, increase its beneficial ownership of
          the then outstanding shares of Common Stock (other than as a
          result of an acquisition of shares of Common Stock by the
          Company) to an amount equal to or greater than the greater
          of (x) the Reduced Threshold or (y) the sum of (i) the
          lowest beneficial ownership of such Person as a percentage
          of the outstanding shares of Common Stock as of any date on
          or after the date of the public announcement of such Reduced
          Threshold plus (ii) .001%. Upon the delivery of a
          certificate from an appropriate officer of the Company which
          states that the proposed supplement or amendment is in
          compliance with the terms of this Section 27, the Rights
          Agent shall execute such supplement or amendment. Prior to
          such time as any Person becomes an Acquiring Person, the
          interests of the holders of Rights shall be deemed
          coincident with the interests of the holders of Common
          Stock.

     4. Exhibit B of the Rights Agreement is amended and restated in its
entirety as follows:

                                      -4-



                          SUMMARY OF RIGHTS TO PURCHASE
                                PREFERRED STOCK

               On November 28, 1995, the board of Directors of Becton,
          Dickinson and Company (the "Company") declared a dividend
          distribution of one Right for each outstanding share of
          Common Stock to stockholders of record at the close of
          business on the expiration date of the prior Rights
          Agreement (the "Record Date"). Each Right initially entitled
          the registered holder to purchase from the Company one
          two-hundredths of a share of Preferred Stock, Series A, par
          value $1.00 per share (the "Preferred Stock") at a Purchase
          Price of $270, subject to adjustment. As a result of two
          two-for-one stock splits on July 23, 1996 and August 10,
          1998, each Right then represented the right to purchase one
          eight-hundredths of a share of Preferred Stock at a Purchase
          Price of $67.50 per one eight-hundredths of a share, subject
          to adjustment. The description and terms of the Rights are
          set forth in a Rights Agreement (the "Rights Agreement")
          between the Company and First Chicago Trust Company of New
          York, as Rights Agent, originally entered into on November
          28, 1995 and amended and restated as of March 28, 2000.

               Initially, the Rights will be attached to all Common
          Stock certificates representing shares then outstanding, and
          no separate Rights Certificates will be distributed. The
          Rights will separate from the Common Stock and a
          Distribution Date will occur upon the earlier of (i) 10 days
          following a public announcement that a person or group of
          affiliate or associated persons (an "Acquiring Person") has
          acquired, or obtained the right to acquire, beneficial
          ownership of 15% or more of the outstanding shares of Common
          Stock (the "Stock Acquisition Date"), other than as a result
          of repurchases of stock by the Company, or (ii) 10 business
          days (or such later date as the Board shall determine)
          following the commencement of a tender offer or exchange
          offer that would result in a person or group beneficially
          owning 15% or more of such outstanding shares of Common
          Stock. Until the Distribution Date, (i) the Rights will be
          evidenced by the Common Stock certificates and will be
          transferred with and only with such Common Stock
          certificates, (ii) new Common Stock certificates issued
          after the Record Date will contain a notation incorporating
          the Rights Agreement by reference and (iii) the surrender
          for transfer of any certificates for Common Stock
          outstanding will also constitute the transfer of the Rights
          associated with the Common Stock represented by such
          certificate. Pursuant to the Rights Agreement, the Company
          reserves the right to require prior

                                      -5-


          to the occurrence of a Triggering Event (as defined below)
          that, upon any exercise of Rights, a number of Rights be
          exercised so that only whole shares of Preferred Stock will
          be issued.

               The Rights are not exercisable until the Distribution
          Date and will expire at the close of business on April 25,
          2006, unless earlier redeemed or exchanged by the Company as
          described below.

               As soon as practicable after the Distribution Date,
          Rights Certificates will be mailed to holders of record of
          the Common Stock as of the close of business on the
          Distribution Date and, thereafter, the separate Rights
          Certificates alone will represent the Rights. Except as
          otherwise determined by the Board of Directors, only shares
          of Common Stock issued prior to the Distribution Date will
          be issued with Rights.

               In the event that a Person becomes the beneficial owner
          of more than 15% of the then outstanding shares of Common
          Stock, each holder of a Right will thereafter have the right
          to receive, upon exercise, Common Stock (or, in certain
          circumstances, cash, property or other securities of the
          Company) having a value equal to two times the exercise
          price of the Right. Notwithstanding any of the foregoing,
          following the occurrence of any of the events set forth in
          this paragraph, all Rights that are, or (under certain
          circumstances specified in the Rights Agreement) were,
          beneficially owned by any Acquiring Person will be null and
          void. However, Rights are not exercisable following the
          occurrence of either of the events set forth above until
          such time as the Rights are no longer redeemable by the
          Company as set forth below.

               For example, at an exercise price of $67.50 per Right,
          each Right not owned by an Acquiring Person (or by certain
          related parties) following an event set forth in the
          preceding paragraph would entitle its holder to purchase
          $135 worth of Common Stock (or other consideration, as noted
          above) for $67.50. Assuming that the Common Stock had a per
          share value of $33.75 at such time, the holder of each valid
          Right would be entitled to purchase four shares of Common
          Stock for $67.50.

               In the event that, at any time following the Stock
          Acquisition Date, (i) the Company is acquired in a merger or
          other business combination transaction in which the Company
          is not the surviving corporation (other than a merger
          described in the second preceding paragraph), or (ii) 50% or
          more of the Company's assets or earning power is sold or
          transferred, each

                                 -6-



          holder of a Right (except Rights which previously have been
          voided as set forth above) shall thereafter have the right
          to receive, upon exercise, common stock of the acquiring
          company having a value equal to two times the exercise price
          of the Right. The events set forth in this paragraph and in
          the second preceding paragraph are referred to as the
          "Triggering Events."

               At any time after the acquisition by a person or group
          of affiliated or associated persons of beneficial ownership
          of 15% or more of the outstanding Common Shares and prior to
          the acquisition by such person or group of 50% or more of
          the outstanding Common Shares, the Board of Directors may
          exchange the Rights (other than Rights owned by such person
          or group which have become void), in whole or in part, at an
          exchange ratio of one share of Common Stock, or one
          eight-hundredths of a share of Preferred Stock (or of a
          share of a class or series of the Company's preferred stock
          having equivalent rights, preferences and privileges), per
          Right (subject to adjustment).

               At any time prior to the time any Person becomes an
          Acquiring Person, the Company may redeem the Rights in
          whole, but not in part, at a price of $.01 per Right
          (payable in cash, Common Stock or other consideration deemed
          appropriate by the Board of Directors). Immediately upon the
          action of the Board of Directors ordering redemption of the
          Rights, the Rights will terminate and the only right of the
          holders of Rights will be to receive the $.01 redemption
          price.

               Until a Right is exercised, the holder thereof, as
          such, will have no rights as a stockholder of the Company,
          including, without limitation, the right to vote or to
          receive dividends. While the distribution of the Rights will
          not be taxable to stockholders or to the Company,
          stockholders may, depending upon the circumstances,
          recognize taxable income in the event that the Rights become
          exercisable for Common Stock (or other consideration) of the
          Company or for common stock of the acquiring company as set
          forth above.

               Any of the provisions of the Rights Agreement may be
          amended by the Board of Directors of the Company prior to
          the acquisition by a person or group of affiliated or prior
          to the time any Person becomes an Acquiring Person.
          Thereafter, the provisions of the Rights Agreement may be
          amended by the Board in order to cure any ambiguity, to make
          changes which do not adversely affect the interests of
          holders of Rights, or to shorten or lengthen any time period
          under the Rights Agreement;

                                 -7-


          provided, however, that no amendment to adjust the time
          period governing redemption shall be made at such time as
          the Rights are not redeemable.

               A copy of the Rights Agreement has been filed with the
          Securities and Exchange Commission as an Exhibit to a
          Registration Statement on Form 8-A. A copy of the Rights
          Agreement is available free of charge from the Company. This
          summary description of the Rights does not purport to be
          complete and is qualified in its entirety by reference to
          the Rights Agreement, which is incorporated herein by
          reference.

     5. This Amendment to the Rights Agreement shall be governed by and
construed in accordance with the laws of the State of New York and for all
purposes shall be governed by and construed in accordance with the laws of such
State applicable to contracts to be made and performed entirely within such
State.

     6. This Amendment to the Rights Agreement may be executed in any number of
counterparts, each of which shall be an original, but such counterparts shall
together constitute one and the same instrument. Terms not defined herein shall,
unless the context otherwise requires, have the meanings assigned to such terms
in the Rights Agreement.

     7. In all respects not inconsistent with the terms and provisions of this
Amendment to the Rights Agreement, the Rights Agreement is hereby ratified,
adopted, approved and confirmed. In executing and delivering this Amendment, the
Rights Agent shall be entitled to all the privileges and immunities afforded to
the Rights Agent under the terms and conditions of the Rights Agreement.

     8. If any term, provision, covenant or restriction of this Amendment to the
Rights Agreement is held by a court of competent jurisdiction or other authority
to be invalid, void or unenforceable, the remainder of the terms, provisions,
covenants and restrictions of this Amendment to the Rights Agreement, and of the
Rights Agreement, shall remain in full force and effect and shall in no way be
affected, impaired or invalidated.


                                      -8-

     IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be
duly executed and attested, all as of the date and year first above written.







Attest:                                   BECTON, DICKINSON AND COMPANY


By:   /s/  BRIDGET M. HEALY               By:   /s/   EDWARD J. LUDWIG
     ----------------------                     --------------------------------
     Name: BRIDGET M. HEALY                     Name: EDWARD J. LUDWIG
     Title: Vice President                      Title: Chief Executive Officer
                                                       and President


Attest:                                   FIRST CHICAGO TRUST COMPANY OF
                                          NEW YORK


By:   /s/  CRAIG F. BROOMFIELD            By:   /s/   CHARLES D. KERYE
     -------------------------                  --------------------------------
     Name: CRAIG F. BROOMFIELD                  Name: CHARLES D. KERYE
     Title: Senior Account Manager              Title: Managing Director




                                      -9-