These comments briefly address two international legal issues of concern in the Venezuela crisis: the legality of any party resorting to lethal force or taking action short of lethal force. Turmoil in Venezuela moved to a new, more dangerous level, when in January 2019 the leader of the parliament, Juan Guaidó, claimed to be the legitimate president in place of the incumbent, Nicolás Maduro. A variety of parties have taken and have threatened to take action in the wake of Guaidó’s claim. The news media has reported on three categories of action short of lethal force, including economic sanctions, military assistance, and humanitarian assistance. In the second category, lethal force, two examples are most relevant, the use of force against protesters and others not organized to use armed force, and the use of force by, on behalf of, and against groups that are organized to fight.