A good research team would help in aiding or curing of sick people like Diabetes 1 or cancers, etc.
but what happens when someone gets fired and is full of rage because he's blacklisted from working anywhere else in a biotech industry? they open a little mad scientist lab of their own, and find travel the world to incubate some fucked up virus like ebola. and mutate it to live longer and spread through human cells. spreading this disaster in populated cities around the world?