Since we are all experiencing coming across people from other countries working and living in our country, it doesn't hurt to be a little patient as they adjust to life here. Confusing language, confusing writing, culture shock....all these things contribute to misunderstandings and sometimes frustrating interactions. Things here in general are VERY different than in most other countries.
Not defending or condemning anyone here...just be aware that people need to work to support their familes, and I am much happier seeing them work than standing in the welfare lines. My tax dollars aren't going to support the ones working...