There are many reasons to plant a hedge row instead of building a fence such as:
How do you communicate privately? This is a problem that has plagued mankind for centuries and has entered a new era of need with the advent of texting, instant messaging and mobile phones. For all intents and purposes, all of that data is currently transmitted in the clear. Government servers get split feeds direct from the phone company. Texting is not even encrypted at all and law enforcement can get transcripts of messages. So how does the average person protect themselves and exercise their right to privacy?
The get home bag, holding the gear to get you home and not mark you as a crazy person or target, should also be functional during daily life. Honestly, if you are not functional during daily life then you need to talk to someone about it. I will focus on getting home from work since most of us spend the majority of our waking time there. This can still work for other situations, the point is to critically and tactically think about the situation and the location. Hopefully this will help you get started on that path.
Which one should be used and why from a users perspective.
Quick-Clot (US Based) made by Z-Medica uses Kaolinite which is a kind of clay and cannot be broken down by the body. When I have seen it used, it has burned on contact and needed to be cleaned out of the wound later. DoD users have reported difficulty in gaining formulaic documentation from the manufacturer.
Celox (UK Based) made by Celox Medical uses Chitosan, a natural polysaccharide, and is broken down by Lysozyme (found in human tears, saliva and mucus) into glucosamine (a natural sugar). It does not set off a clotting cascade, but clots the red blood cells it comes in contact with. From what I have seen it does not burn on contact and does not need to be cleaned out of the wound. I have no DoD information, but it is mandatory medical kit for the U.K. Military.
Personally - I'll take Celox over Quick-Clot.