One person shtf gun, go AR.
But I think the op wants several for other family members.
SKS is the way to go. They may not be as accurate, but for a novice just picking up a rifle with minimal skills, the shooter would be responsible for more of a margin of error than the rifle.
I've been looking at these two websites the past couple of nights ... but resisting ...
http://www.southernohiogun.com/gallery/sks-rifles-7-62x39-cal.html
https://www.classicfirearms.com/yugo-sks-semi-auto-excellent