The goal of many biotech companies is to develop and market pharmaceuticals. As a result, many people in biotechnology work in fields closely allied to medicine and in some cases considered becoming doctors themselves. But it’s hard, especially at the beginning of a career, to gather the information you need to weigh the advantages and disadvantages of an M.D. vs a Ph.D. or the time and effort required to get both. Dan Yarosh of AGI describes how, as a student, he dismissed the idea of going to medical school.

Dan Yarosh, interviewed on May 23, 2023
Place: Rare Books Room, Carnegie Library, CSHL
Interviewer: Antoinette Sutto

“I had a different mindset then. I didn’t want to be a doctor. I didn’t want to deal with people. I wanted to think great thoughts and do big experiments. Being a doctor seemed like going to a room and people come in all day and tell you their problems. That wasn’t my mental outlook. I wish I would’ve had better advice because someone could have said, “Dan, once you get your MD degree, you can do anything you want.” Nobody told me that. My impression of being a doctor didn’t fit.”

AGI

Plants need nitrogen to grow, but a significant portion of the nitrogen in fertilizers is not absorbed by the soil or used by the growing plants. Rather, it washes away into waterways, rivers, and the ocean. This in turn has had devastating effects on marine life. In some areas, excessive nitrogen in the oceans has caused algae blooms that kill wildlife, make it dangerous for people to consume fish or shellfish or in some cases even swim in affected waters. This problem isn’t limited to poorer countries. Nitrogen pollution is a serious problem here on Long Island. In our case, the nitrogen comes primarily from septic tanks and cesspools, although nitrogen from agricultural fertilizers also plays a role. Nitrogen pollution in the waters around Long Island has hampered fishing, made it dangerous to eat seafood from some areas, and caused environmental changes that make coastal areas more prone to flooding.