No. If someone has publicly said that they think queer people should be killed, or if they tell their coworkers that they believe that, most would consider that

No. If someone has publicly said that they think queer people should be killed, or if they tell their coworkers that they believe that, most would consider that reasonable grounds for termination, and also likely against the law (depending on phrasing and jurisdiction.) However, I'm curious about this: "my co-workers are not of a political, religious, or cultural persuasion that implies I should be killed". If someone is a Muslim from Iran, is that sufficient evidence that they think queer people should be killed? If someone donated to a senator who is against immigration, is it sufficient evidence that they hate immigrants? The interesting and unstated part of the question is, how do we know what a person believes? What's the threshold of evidence needed to condemn someone as a bigot? And who should be making this call?