The answer options are poorly phrased. No where other than the general comment sections can one indicate that the choices themselves are poor. I, for one, will not be purchasing ANY meals on board ANY United flight overseas, and will swtich to a *Alliance carrier once in Europe if for no other reason that their paid meals are always so good and a bargain.
In response to the question of "what else could they sell us", I was so tempted to add microwave rental so we could reheat what food we brought with us.