How do you stop high sea's pirate attacks

First topic message reminder :

  Most Country's have sent war ship's to help stop Somali pirate's from attacking merchant ship's and privet boat owners of the African Coast, but are having little effect in stopping these pirate's from continuing to operate undeterred, the E.U. and the U.S. when they come upon them in the act only arrest them sink their boat and hand them over to the relevant authority's who in turn let them go free again, then those same face's are again picked up at sea doing exactly the same thing that they were arrested  for previously by some time's the same ship that caught them in the act previously. They know full well that they can act with impunity out at sea because they know that those who are supposed to protect those merchant ship's are in fact operating at sea with their hand's tied behind their back's so to speak, thus them being there in the first place is just a total waste of money and time as for what they are asked to do has little or no effect on deterring more and more pirate's from joining in on the free for all to raid ship's and hold to Ransom the ship and crew for vast amounts and treating badly those they capture, there have been call's for those ship's to be given permission to open fire when ever they see pirates at sea and sink them and sail on to leave the pirate crew to their fate, which would send a strong message back to the pirate base's, only this forceful act will have the effect needed to deter the act's of pirates from putting to sea in the first place, it is known that Groups like Al  Queda  are also involved in piracy as its a good way for them to fund their murderous activity, should we get real and give the go ahead to get tough with these scum of the sea's like they did in the old sailing ship day's when those pirates were hung from the yard arm on capture, or should we when a pirate boat is sighted get a Helicopter in the air and drop a big bag of cannabis and a few crate's of whisky or Rum down to them and let them all  get stoned and drunk and get lost or start fighting among them self's and   sink their own boat with no further effort on our part.       

 This one should stop the pirate's more kick than Britany cher has got a Battleship  

I dont like sailors. They spend too much time below decks lol

 Except for when they are boffing up when they had SPAM for tea