The hospitals offer to scan it for free more so the parents will not hyperventilate than anything. Same with the newspapers. It’s simply an urban legend that has amplified with every year and now become so much a part of the Halloween season that it’s been calcified.
It’s why I won’t give homemade treats or fruits (even though, unless a hypodermic were used, I can’t imagine being able to tamper with an orange) as treats. Due simply to the legend of the razor blade in the apple.
As for the “War on Christmas” that’s just people trying to sell books and papers.
I actually agree with you as a means of disagreeing. Yes, dangerous items introduced into Halloween treats is, at best, an extrodiarilly rare occurance. Yet, it plays to the fears of parents, sells lots of newspapers increases TV ratings and makes x-ray techs into heros. Rather than addressing their fear and tackling the myth head-on, they over-emphasize the real affect.
Sort of like the impact of renaming the Christmas tree to “holiday” tree, or the removal of nativity scenes from town squares, or crosses from war memorials. Thes kinds of things play upon the fear that America will somehow turn into a theocracy; a country run by the Church, perhaps with Cardinal Mahoney or Bishop Skylstad as president. (Okay, I admits,
that would be scary.

)
Seriously, as a former foot-soldier in the war on Christmas, I can tell you it is real. Removing Christian presence from public view was very important to me, as a former atheist. Denials of a war on Christmas made me very happy before my conversion. Since I am no longer an atheist, I see that my efforts, and the groups I supported, were very successful in making Christianity nearly invisible, fooling people that we were not, discrediting Christians and, of course, making Christianity to be the central and largest force for hate.
Don’t believe me, check out
ffrf.org/