Of course most of the street food that are deep fried or in other ways drenched in oil, sugar, salt or other less desirable ingredients are not healthy. However, we tend to walk the line here, with a balance of all from unhealthy food to clean and healthy food. In my opinion this is very common in most countries, but in some legal and in others not. Some of us like the street food. Maybe not all, but some favorites among the huge variety. I don´t think it will be all too dangerous to eat it once in a while, but definitely nothing that should be a base for what you eat.
This is as most posts and replies from you, Malcolm. Just because you don´t care or have enough knowledge, you feel the need to use the though boy attitude and call others for snowflakes. That just cement you maturity level to a 13-16 years old school boy. Rancid food, or ingredients in food, does not build up any immune system. They are dangerous. However, not many food stalls are using rancid ingredients in their food, as the result of that would be that many people got sick.
That is definitely not true. There are different types of restaurants, different types of food knowledge and different ways of cooking. All that leads to that some restaurants get very busy and popular, known for it´s great taste, while the neighbor offering the same menu uses cheaper ingredients only get 3-4 visitors over lunch. Actually it´s the same with street stalls.
No, Malcolm! You are posting garbage just because you have an uncontrollable urge to do so. A chronic condition that you must check up, as well as you totally lack the ability to accept other peoples stance or what they prefer in life. Moreover, you are 100% incoherent to facts, even when presented.