Branson Con is asking convention goers to be considered of others. The staff recommends a Fist Bump or elbow High Five to help combat influenza (and potentially the Coronavirus). They ask you not shake hands even with the special guests or cosplayers. Hugs should be considered the same way. Always ask before touching someone but be considerate because some people will have a hard time saying no. Air High Fives are always a good option.
Stay Geeky!