Signs and Symptoms - Dangers

In Denver, Colorado you can escapre from tornados by hiding in public toilets. At least there is water supply.

Sign in a New York lab, some labs are even more hazardous. What can you think of to put in the empty slot?

Sign in Kyoto, Japan. The Japanese are supposed to be very neighbourly.















Not quite a tsunami warning but this sign on Vancouver Island in Canada is pretty graphic (despite having no pictures).