A pilot’s lapse of concentration has been blamed for a helicopter collision that claimed four lives in a holiday joy flight that went tragically wrong. Ash Jenkinson was most likely distracted by his passengers when his chopper struck another helicopter seconds after taking off near Gold Coast theme park Sea World on January 2, 2023, a coroner has heard. Jenkinson’s cockpit was not quiet at the critical time after take-off on the fateful day, Se…