"Aetna International third-party payment policy: We have adopted due diligence procedures to

enable the identification and mitigation of financial crime and corruption risk. As part of this process

we conduct several checks at the onboarding stage of a third-party business relationship and annually

thereafter to ensure that our suppliers meet certain legal, regulatory and other ethical standards. In

the last year, we have also taken steps to incorporate specific modern slavery checks and contractual

provisions within our third-party/vendor due diligence and engagement processes."

P.g. 2