Yea subs might be excessive but so is sending a Destroyer. That's the problem with modern Navy, it is not focusing on more realistic threats like terrorism. Since we are trying to save money and restore peace and popularity why don't we stop sending free food to these people. It is not working and is not appreciated by the global community. The pirates go after soft humanitarian targets. Yea maybe it is heartless but if the pirates want to hijack aid ships then food was never going to get to the right people. Maybe they should fish and feed their own inland instead of starving their own out of the ocean. Kinda reminds me of that teach a man to fish proverb...