As families endure the agonizing wait for news about missing loved ones, experts are diligently working to identify the victims of the tragic fire, while authorities strive to unravel the mystery of its origins and rapid spread.

During such incidents, flashover is a critical factor, often resulting in severe burns, particularly affecting the face, back, and upper limbs. These injuries are frequently compounded by serious inhalation issues caused by radiant heat and superheated gases.

Additionally, a backdraft, which is an oxygen-fueled explosion, poses the risk of causing immediate fatal burns and exposure to toxic inhalation.

Swiss officials have initiated an investigation to understand the circumstances that allowed the fire to ignite and expand so swiftly. On Friday, the two French owners of the establishment were questioned by police to aid in piecing together the events leading up to the disaster.

As of Friday evening, many families and friends of the victims and those injured continue to wait for answers, while authorities remain engaged in the painstaking task of identifying the deceased.