15 years ago a FAANG flew me from England to the US for a grad interview. The HR recruiter met me for a coffee before the tech interviews started and said she'd ask me some gentle questions to ease me into the day.
She opened with "do you believe in god?" Not knowing laws or workers' rights in a foreign country then I had to give a very stunted, mumbled response. I complained after I got back home and was told she should not have asked that question.