Walking the streets of Zurich, Switzerland, one might stumble upon the following ad for an apartment: “1BR/1BA: No smoking, drinking, loud music, electricity, Facebooking, selfies, text messaging (or cell phones altogether), deodorant, hair spray, perfume or cologne, fast food, guns, things that look like guns, things that don’t look like guns that could be made to look like guns, or anything else that might possibly cause someone discomfort or consternation. Send telegram for appointment.” It may sound like a joke, but it really is not. It is exactly the type of environment developers from the “Healthy Life and Living Foundation”...