Their education isn't accepted for a reason. It isn't to the same standard as here. My Ukrainian friend said he bribed his professors when he didn't do an assignment. He bribed officials to get a driver's license.

In other countries, the concept of plagiarism doesn't exist. Copy and paste "research" essays are normal. Look at China and how many scholarly articles submitted to journals were found to be mostly plagiarized or completely fabricated with fake evidence and fake peer review, and afterwards retracted.