H.RES.1000: Calling on the President to deter further Russian aggression against Ukraine, particularly the threat of nuclear, biological, or chemical attacks.

This resolution expresses that the House of Representatives calls upon the President to declare that the Russian employment of nuclear, chemical, or biological weapons of mass destruction that leads to a nuclear event, against or in connection with its war on Ukraine, would represent crimes against humanity; calls upon the President to treat such crimes against humanity as an urgent national and global security threat that may require, in...

(Source: Library of Congress)