Heck, virtually every Christian I know, yourself included, believes the most childish of things that they would never contemplate swallowing in their day to day activities — dead men rising, mind reading sky gods,
life after death, being
under constant supervision for the purposes of reward or punishment in some magic postmortem kingdoms — heaven, hell, purgatory, limbo etc...
If
life existed in a vacuum and it was simply a matter of a choice between a) the small chance of something bad happening to kids while playing outside; and b) a 0 % chance of something bad happening
under constant supervision, then my kids wouldn't be outside climbing trees right now unsupervised while I write this post!