Before revision: This makes twinjets more suitable than they were before for long-haul trans-oceanic operations, resulting in eased ETOPS restrictions; modern wide-body twin-engine jets usually have an ETOPS 180 or (in the case of the Boeing 777 and 787) ETOPS 330 rating, and even ETOPS 370 for the Airbus 350.
After revision: This makes twinjets more suitable than they were before for long-haul trans-oceanic operations, resulting in eased ETOPS restrictions; modern wide-body twin-engine jets usually have an ETOPS 180 or (in the case of the Boeing 777 and 787) ETOPS 330 rating, and even ETOPS 370 for the Airbus