The family of a 5-year-old boy who was killed inside a hyperbaric chamber that exploded in Oakland County is demanding answers.

The family of 5-year-old Thomas Cooper, who was killed inside a hyperbaric chamber that exploded at an Oakland County healthcare facility, is seeking answers to find out what went wrong.

The family of a 5-year-old boy killed in a hyperbaric chamber explosion at an Oakland County healthcare facility has retained an attorney.

A child was killed at a healthcare center in Troy while getting treatment inside a hyperbaric chamber.

A 5-year-old boy from Royal Oak was killed in an explosion while receiving hyperbaric oxygen therapy at a healthcare facility in Oakland County, according to the fire department.