On Friday, Mary Munive Angermuller, Costa Rica’s Health Minister, announced that they will be investigating exactly what happened at the luxurious Arenas Del Mar Beachfront & Rainforest Resort, where the family was staying, that led to lethal levels of carbon monoxide in the air.

A spokesperson for the hotel denied initial reports by police that there were high levels of carbon monoxide in Miller’s room before he died in his bed.

Miller Gardner -- the 14-year-old son of former New York Yankees outfielder Brett Gardner -- died from carbon monoxide poisoning, Costa Rican authorities have said.