Anything can be pornographic.
Maybe we should ban ferns at state workplaces because it may trigger some stimulation of someone who's into semi-naked babies on ferns. If someone believes it to be an emotional connection; it can become offensive.
If you believe your child is inappropriately imaged under the scatterback scanners; then subject them to a pat-down. If you think that's too invasive, you're probably right. Let's allow children to bypass all or most security measures since there's absolutely zero risk to allowing them to board.
Gov't agencies are in constant change when it comes to policies and procedures. Sometimes it gets amplified because one planned audio taped of "If you touch my crotch, I'll have you arrested".
