Police officers receive thank-you notes stockbot 0 371 2021.02.22 18:09 http://vietnamnews.vn/society/885794/police-officers-receive-thank-you… + 11 https://vietnamnews.vn/rss/society.rss + 15 Each letter was written in a different circumstance, but they all show the favourable public impression of the police force and the positive changes the police have made in ensuring security and order.