This is just how low trust societies function for hundreds if not thousands of years. This is also why families tend to be much stronger in these places. The American idea of a strong family is different from what I'm describing, since it just centers on immediate family. My definition of strong family bonds, implies both closeness and dependency not just on your immediate family, but even on your distant cousins on both sides. It's close if not the same to how Mediterranean and Hispanic cultures view families. I guess you can call it a clan mentality. I'm now wary of countries where families are really strong ie clans. It's not always the case, but it tends to mean the rule of law is weak and corruption is crazy.
When you can't even trust that food is real, and when you have to bribe even low level provincial government employees (can you imagine needing to bribe DMW workers or even police?) - what else is an average person to do except to treat it as the norm in order to survive? Unless you're an elite, the only other option is to leave, and not everyone has that choice. Very little is considered wrong over there, aside from criticizing the powers that be; as long as it helps your clan. It doesn't help when Western companies and governments look the other way, as we see in past news stories and even the comments here.
I'm not condoning the behavior; just explaining.