Dhaka, Jan. 19 -- Singapore Airlines (SIA) has been awarded the Diamond rating - the highest level attainable - in the APEX Health Safety powered by SimpliFlying audit of global airlines, says a press release of the Airline

The audit, which was jointly conducted by industry body Airline Passenger Experience Association (APEX) and aviation strategy firm SimpliFlying, involved a quantitative 58-point checklist covering 10 categories. These included testing, tracing, on-the-ground procedures, in-flight measures and partnerships to further enhance safety integrity.

The Diamond rating is the highest achievable level for the audit, marking at least 200 points above the minimum gold standard determined by APEX and SimpliFlying for passenger saf...