It's important to travel to different places to stay current and have an exchange between cultures.

We think the dangers of overexposure to the UV rays of the sun are getting through to people in their 30s and 40s. Now if we can get people in their teens and 20s to get the message.

People like hearing about what medical developments are taking place in the United States.

In the middle of Beirut, you'd think skin issues wouldn't be their biggest worry. I think these conferences really help bridge the gaps between countries.

There are certain diseases you don't see much of unless you travel to another part of the world. There are a different set of skin issues in Finland than there are in a tropical climate.

This is a very good estimate of how humans travel.