The children of 90-year-old West Palm Beach nursing home resident Dolly Mallan, who overheated and died after Hurricane Irma caused a power outage at the facility, have filed a negligence suit over her death.

According to the complaint, Michael Desalvo, executive director of Senior Living Properties V LLC., also known as Savannah Court of the Palm Beaches, failed to “ensure that air conditioning would be operational during after after Hurricane Irma,” which made landfall on Sept. 10, 2017, and cut power to almost two million South Floridians.