How Lexington's loss accelerated American carrier fuel safety

What if Lexington had not suffered fuel explosions, and how would that affect later US carrier survivability?

American fuel-management improvements would arrive later, leaving other carriers more vulnerable until combat supplied the missing lesson.

The loss of Lexington demonstrated how aviation-fuel systems could turn battle damage into catastrophic internal explosions. Without that event, American carriers would remain less survivable because major safety reforms often follow visible losses. British practice had already become highly conservative after earlier carrier experience, using self-draining lines and accepting slower aircraft handling to prevent fuel accumulation. Comparing Mediterranean damage reports with American losses helped the US Navy see that British resilience came from deeply integrated systems as well as armored decks.