Health: The same situation that makes Toruo an oiness applies to YU. The problem you have is that you do not differentiate the Yeshiva from College. These are TWO distinct departments, which the Yeshiva cannot control. The rabbonim are against the gay clubs, but are powerless. Touro is a Maizid since they knew before acquiring other schools what this will entail especially since YU went thought it. You cannot takeover a goyish college and then try to ban their clubs, and they knew that since YU had the same issue. The bottom line is, Touro is a maizid since they cannot use the excuse, we did not know. They should have lost money and not acquire any college that cannot be run under Jewish Law.
I am also surprised you would eat the any food that has an OU since it is run by alumina of YU. Rabbi Menachem Genack- CEO OU Kosher and Rabbinic Administrator, and other rabbonim received their smicha from YU.