@tamsen_ikard you are basically stating that the helicopter carriers the French, Egyptians, South Koreans, Japanese, Spanish and Australians have are useless. Well they aren't. Plus attack helicopters are useful in a naval environment. Any missile which can destroy a tank can as easily destroy a naval vessel for one. Corvettes in particular are highly vulnerable. Even frigates or destroyers can go down with a couple of well placed hits. For another modern helicopters have several defensive suites against MANPADS. Ever since the Soviet invasion of Afghanistan and the Stinger threat helicopter defenses have improved significantly so they are more survivable against MANPADS than you think. MANPADS have also evolved to counter this with multiple sensor fusion but older types, which are the most prolific, are already taken into account in any modern attack helicopter. Some helicopters even have counter measures against missiles with multiple sensor fusion. Be it with chaff/flare dispensers or active laser pods to dazzle MANPADS or both. Most US helicopter losses in the war on Iraq for example were actually not to MANPADS but to high caliber anti-air cannons. Shells are much harder to counter with current defensive systems.