I don't believe anything with xrays is true. Me and a few people in our family have had huge problems where the xray was not read right and they missed a glaring problem like one relative had a broken neck for 6 months and they just sent him home and a collapsed lung and the police were sent to inform me that I might die if I didn't go back to the hospital. They wonder why I don't trust doctors anymore, gee that's a mystery. Them judging a date of 2000 years accurately is impossible for me to believe at all with a device used to detect broken bones while the better ultrasound is not used in most medical cased since they are so scarce, bullshit, the thing works to good so they avoid it since they can't charge up the ass for it.