Yes they are: but aspirin and Vics cure disease, do they not? Indeed you bring this up thread after thread, and I keep explaining the difference between medicine and artificial birth control thread after thread. Ask me the same question and you will get the same answer, no matter how many times you try.
No, they do not. You Fail Biology Forever, and have no standing to pretend to have a valid opinion on the subject.
That's a rather damning admission. You admit that you're just like a transient living on a heat grate, who said yesterday that his problems are caused by CIA beams aimed at his skull, says today that his problems are caused by CIA beams aimed at his skull, and will continue to say tomorrow that his problems are caused by CIA beams aimed at his skull.