The contact information of law makers can easily be obtained from an internet search. Tell them your oppinion about what is going on. Here is an email that I just sent to one of the senators from my state.
Please urge officials to not allow contact with China. The Chinese government is know liars and known violators of human rights so that government. That government does not care about their citizens, so why would they care about Americans. We need to not allow the sickness to freely enter the U.S. Furthermore we need to stop allowing trade with them right now (remember the black death traveled on ship rats)...plus the U.S. is vicariously showing support for that communist government.
Brace men and women in Hong Kong are waving U.S. fags and I do not want to help support there oppressors. So the best thing for us to do right now is to slowly back away from that communist government. What kind of message is the U.S. sending the world...should we be saying that government is crooked but the money is good? Know we will serve the LORD and we will not bow to money, and we should not be supporting china because its wrong and its putting Americans at risk.