There should be a warning on the donate page: "For reasons of public relations, please refrain from donating and minimize your association with us if you are or may in the future become suicidal."

Of course, if I were, not being able to contribute would be one less reason to stick around. I could shop for some less controversial group to support (possibly one that indirectly helped SIAI/MIRI), but it wouldn't be quite as motivating or as obviously sufficient to offset the cost of living.