The earlier commenter wrote that "her teammates pressured her".
While I don't know the particulars of this situation, it sure doesn't sound like they physically restrained her, forced open her mouth and poured alcohol down her throat, or anything that extreme.
It was probably just verbal encouragement to try something she apparently hadn't done before, delivered in a friendly, although perhaps overt, manner. This is pretty common within American culture, when facing somebody who hasn't indulged in something that most Americans have. They'll encourage you to try it, and if you resist, they'll still encourage you to try it.
Yes, somebody who isn't used to this aspect of American culture may consider it to be a form of "pressure". But the intent is probably good-natured, and it's more about helping somebody try new experiences rather than control.
Most of the Americans I've dealt with, especially in a work setting, would not truly force the consumption of alcohol on somebody else, of course. Explaining to them that you don't drink, for whatever reason, will very likely put the matter to rest quickly. They may still playfully poke fun at you because of it, but that's just part of American culture.