When Westerners preach non-violence to Palestinians

Having witnessed Western liberal and conservative enthusiasm for Arab violence in Libya and Syria against regimes that US wanted to bring down, do you know how I will now react to any Western voice that calls on Palestinians to adhere to non-violent struggle? I will basically say: that the Palestinians deserve exactly the same weapons and arms that NATO showered on Libyan NATO militias.  And a bit more.  Non-violent struggle my...potato.