the Greatest Showman star was pulled from a pool in a villa in Ibiza by two workers who found him “in distress”.He was taken to hospital as a precautionary measure, later being released the following morning. It was later reported that Efron had dived into the pool and his chest hit the bottom, causing him to ingest a large amount of water.Efron himself confirmed that he was “happy and healthy” just days after the incident, thanking fans for their well wishes and showing an image of him working out with weights.Now, the Hollywood star, who rose to prominence in the High School Music series of films, made his return to the public eye with an appearance on Sunday (September 1) at the amFAR Gala at the Venice Film Festival.