Bands who play in clubs where alcohol is served may not leave the stage while performing.
Sec. 3-301. Live entertainment to remain on platform while performing. The owner or proprietor of an establishment selling alcoholic beverages for on-premises consumption may permit in the establishment instrumental and/or vocal music or entertainment and/or radio and television entertainment whether such entertainment is provided by paid or voluntary live male or female entertainers or performers…
If a driver in an accident dies the police are still required to do a breathalyzer test to legally be able to determine who was at fault for the accident
If the deceased refuses to take the test they can face fines and a suspension of driving privileges.