Words similar to biohazard

Example sentences for: biohazard

How can you use “biohazard” in a sentence? Here are some example sentences to help you improve your vocabulary:

Biohazard Martini Glass, "playfully reminds us of the effects of overindulgence on our immune system", $5--Remind me: What's the difference between "playful" and "heartless"?
It does not provide Level 4 biohazard containment--ignore the optimistic "odor-free" claim made on the box--but it will do in most cases.
--by that I take it you mean those crusty ICBMs somewhere in Nebraska--what about smallpox, Biohazard 4, subway sarin, and anthrax?