PETA would be so proud

OK, I don't want to say this is totally nuts--these vegans are dedicated to maintaining their vegan lifestyle and seem to be using an evidenced-based system to determine whether vegan restaurants are really all that vegan. But, it's a little nuts. They spent at least $1000 of their own money (I'm really surprised it's not more), using medical equipment to ensure their samples were not contaminated & used a pregnancy-like test on food samples to determine whether egg, milk, or fish products were in the food.