Iranian heritage sites

I’ve hated the Iranian government since 1979 (and the US government under Republican administrations) but Trump threatening to blow up historical, cultural, and religious sites in Iran is not only illegal but disgusting. The only targets in a war should be military and political. Hoping there is no major escalation but that’s not likely given what the US government just did and the fact that the regimes in both Washington and Tehran are unpopular with their peoples and need an intensified war to distract people.