Pollsters, especially robocalls but even actual people who call you.
1) who actually would answer a total stranger's random call with anything truthful, if indeed one is stupid enough to answer?
2 who else, if in the mood to actually pick-up, purposely lies or fucks with them?
3) are people really so ignorant that they don't understand the concept of push-polls, misleading poll questions, and statistical manipulation (in the rare case where a poll attempts to be remotely scientific?)
4) Do these calls really work for the politicians, Parties, or "cause" who funds them? Or just a legal way of political patronage for family members, large donors, 'connected' companies, former staffers, etc?