Manageable conceptual dollars if you want some basic fun math, look up the cost of the US Army (only army mind you) apache program, and then pull the numbers for the cost of Snap benefits for the entire country.
It is a priorities issue, not a money issue. I can't be more clear in this; the government "for the people, by the people" no longer gives a single solitary fuck about any person. It is an oligarchy, kleptocracy, corporate-ocracy pick a name. That is not my opinion, it's an observable, demonstrable, objectively true statement.
Military and government sponsored billionaire class.