I can’t remember if you covered this scenario in your Patriots  book so here’s a thought. In a SHTF or a TEOTWAWKI  and we are giving away Charity to a small refugee group with OPSEC  being done. The refugees move on in their quest for a better place and run into a “foraging group” of folks. A”foraging group” will most likely want to know where the little band of refugees got some of their new stuff. Any ammo that was given in charity more than likely will be liberated from the refugees along with pretty much everything else they have of value. In an effort to save their own skins the refugees will more than likely tell the foragers where they got this stuff from. They will probably all be killed anyway. That’s my point of this email. We have just created a very potential future threat to our retreat and it’s inhabitants.
If you have to give out charity [during a “worst case” situation with widespread lawlessness] I would suggest no charity be given anywhere near your retreat. Have a predetermined spot away from the retreat. Then, with the appropriate warnings as you gave in your book, send them on their way. Waiting till they are out of sight before moving back to the retreat. It sure seems like a big effort.
Handing out charity in front of your property is simpler but really bad OPSEC. That’s a NO-NO in my thinking. Another idea is to not hand out charity at all to passing refugees. This will be difficult to do. You might not even see any if your retreat is off the natural drift lines of refugees. If you do see refugees and they haven’t seen you then just let them pass and be gone. Charity with your neighbors should be easier since they should be part of your retreats OPSEC anyway. If not, it’s a good way to bring them into the fold. Mutual support will make it more secure for everyone in question. – Larry in Kansas