I for one haven't a clue what you are talking about. Why would you need to avoid people? In answer to your question. NO. There is no 'value in the concept of avoiding, or actively evading, ANY contact'. It's the most dangerous thing you can do. No one is going to come and rescue you if they don't know you are trapped in a fire, or pinned down by rubble in another 911.

An Escape and Evasion kit is what it says. If you are a soldier in enemy captivity or have Escaped from it and are now trying to Evade it again; you need stuff hidden on you, so you'll still have it after capture. If you aren't a criminal this is no use to you in the USA.
A Bug Out Bag is stuff to 'Bug Out' with. So you can grab it and leave quickly if you have to get away from a place.
Blast has told you what you need to walk out of a city.

The Sock