LIMITED POWER OF ATTORNEY
                                      FOR
                        Manulife Reinsurance (Bermuda) Limited
                             SECTION 16(a) FILINGS

The undersigned, a duly authorized officer of Manulife Reinsurance (Bermuda)
Limited, hereby constitutes and appoints with full power of substitution
each of Ariel Ayanna, Sarah Coutu, Thomas Dee, John J. Danello,
Kinga Kapuscinski, Suzanne Lambert, Nicholas J. Kolokithas, Edward Macdonald,
Mara Moldwin, Harsha Pulluru, Christopher Sechler, Betsy Anne Seel and
Steven Sunnerberg, acting singly, the undersigned's true and lawful
attorney-in-fact to:

      (1) Prepare and execute for the undersigned, Forms 3, 4, and 5 and
amendments thereto regarding the Manulife Reinsurance (Bermuda) Limited's
share ownership in accordance with Section 16(a)of the Securities Exchange
Act of 1934 and the rules thereunder;

      (2) File any such Form 3, 4, or 5 or amendments thereto with the United
States Securities and Exchange Commission (the "SEC") and any stock exchange or
similar authority; and

      (3) Take any other action which, in the opinion of such attorney-in-fact,
may be necessary or desirable in connection with the foregoing.

The undersigned acknowledges that neither the foregoing attorneys-in-fact nor
Manulife Reinsurance (Bermuda) Limited are assuming the undersigned's
responsibilities to comply with Section16 of the Securities Exchange Act of
1934 and the rules thereunder.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4, and 5, unless earlier
revoked by the undersigned in a signed writing delivered to the foregoing
attorneys-in-fact. This Power of Attorney may be filed with the SEC as may be
necessary or appropriate.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 15th day of June 2022.

                                          Manulife Reinsurance (Bermuda) Limited

                                                 /s/ Rachel Derry
                                                 -------------------------------
                                                 Name: Rachel Derry
                                                 Title: President