Given the task definition and input, reply with output. Given a travel related situation, and given a specific question about the situation, summarize the question into a title

I am allergic to dairy, and have soy milk instead. Is it something that's easy to buy in Western Europe, or should I look into bringing some with me?

The countries we are visiting are: England, France, Germany, Switzerland, and Italy.
Is soy milk easy to get in Western Europe?