I don't know exactly. I know what the current policies are.
In my day, I didn't have a choice, I don't think. I was a doctor, and this is what we were taking as an anti-malarial. It was before the Internet. It was before lots of things. It was not as if you could.... That's the medication we took because of where we were going. We were going to Rwanda. A few people had adverse reactions, and they were switched to other medications.