Are airport scanners safe while pregnant?

Hi ladies. I was at the airport last week taking a flight. Now my SIL said that I should not go through any airport scanners because apparently it could cause harm to the baby. I been reading a lot pro and contra about it. Do y’all still go through it or let the security know and go around it ? Catching another flight this weekend so hoping for some answers. Currently 14wks. TIA 🥰