Trying to give reassurance is fine, well-meant and kind and I sincerely hope that all is well - my understanding is that this is the case for the majority of patients attending for routine screening.
However, personally I prefer any reassurance offered to me to be based on factually correct information, but I recognise that I am very keen on facts and throughout my various health issues I always wanted it "straight", "warts and all" and never wanted niceties (a.k.a "bovine excrement") nor to be given false hope. I construed from the post that "it must all be OK because the radiographer didn't take any extra x-rays", maybe others construed it differently and took comfort from the post - in which case, I'm sorry if I've disillusioned anyone.