National week launched to raise public awareness about tobacco harm stockbot 0 444 2021.05.27 20:00 http://vietnamnews.vn/society/957961/national-week-launched-to-raise-p… + 16 https://vietnamnews.vn/rss/society.rss + 12 A national no-tobacco week is being held from May 25 to 31 in response to World No Tobacco Day 2021 (May 31), to raise public awareness about the harmful effects of smoking.