Snail Against Squirrel

Would you kindly help a little squirrel whom often you found playing in the woods? I am a very, very friendly squirrel; I swear, I never intend to hurt that poor snail. As it becomes colder and colder, I want nothing more than to store some nuts in my caves, lest I should be no more after the winter. But why in the world is that greedy snail always hiding somewhere to rob me of my nuts, just like those highway men?