my mother was a pole, her family came here during WW2 cause no one else would have them. A harder working, loyal, more frugal family could never be found ... they were something!
We have a lot of Mexicans here that I guess could be compared to your Poles, they normally are good, hardworking, honest, loyal etc etc etc, and will do work and shifts that lazy Americans won't. They will live together, cook, grow their own food, fish, hunt etc, and in general make do with what they have and earn versus living off of the liberal welfare government. And then there are the skags who are too go