One of the asked for measures that many countries that do business with Saudi Arabia is to cancel all military equipment contracts. That measure doesn't require

One of the asked for measures that many countries that do business with Saudi Arabia is to cancel all military equipment contracts. That measure doesn't require anyone to go to war. Unfortunately, the clauses in these contracts specify heavy fines for cancellations. One thing that I thought of that legislatures in sovereign countries could do is to pass a law that adds a clause to all military equipment contracts carried out by their constituent corporations that allows such cancellations in the case of human rights violations. It wouldn't help with the current event, but it might for future ones.