Premises Liability: Tenant Died Washing Dishes and Unit Below Needs a New Ceiling

My question involves an accident that occurred in the state of: Massachusetts

In the condo I own which I have the master condo insurance but no other home insurance the tenant had a heart attack while washing dishes and died. There was significant ceiling damage to the unit below.

Who is responsible for paying for the ceiling damage in the unit below?

Premises Liability: Tenant Died Washing Dishes and Unit Below Needs a New Ceiling