Cast system

caste system has many classes and the video is about Untouchables.the untouchables are the lowest in the caste system. they are treated very poorly that they are no longer noticed as humans. the untouchables do the worst jobs possible such as cleaning human and animal waste. they are treated worse than the animals. in the video one guy was aked what he cared more for, his animals or the untouchables and he said his animals. as you can see the untouchables are not cared for at all. they go to the dirtiest places but what is weird about it is that they dont mind being this way becuase they were borned into it. the way the cast system works is that you are borned into a rank and you stay that way for your whole life.