On 1st October 2018, Benjamin Yuen (袁偉豪) shared a short video clip of himself lying on the hospital bed on Weibo and it turned out that he suffered from acute gastroenteritis and admitted into the hospital. He apologised to the organisation committee and his fans for his absence at an activity on the same day and filmed a video clip to report his safety. Benjamin also promised to meet everybody on another day.
He left a message: “To my fans, very sorry for my absence as I am admitted into the hospital due to acute gastroenteritis. I am sure that I will meet everybody soon.”
Credit To: https://ol.mingpao.com/php/showbiz3.php?nodeid=1538376856851&subcate=latest&issue=20181001