I work for a medical device company. We do a lot of things, but mostly blood manipulation. Our products do everything from making a particular day easier for so

I work for a medical device company. We do a lot of things, but mostly blood manipulation. Our products do everything from making a particular day easier for someone, to making more specific blood products available, to saving people's lives. This job is the best contribution to society that I have ever been a part of, and I'm grateful to have done so.