1. The act of giving part or all of yourself to a cause or country;
2. An act committed by all US servicemembers, and especially by those soldiers, sailors, airmen, and marines who died in the line of duty, and their Gold Star families;
3. Act committed by the Khan family, whose son died while serving in Iraq in the US military, and yet the family was openly mocked by Donald Trump;
4. A selfless act that has never been committed by Trump.
See also: Bone Spurs