Border guards work tirelessly to prevent illegal immigration stockbot 0 450 2021.01.04 16:52 http://vietnamnews.vn/society/841524/border-guards-work-tirelessly-to-… + 69 https://vietnamnews.vn/rss/society.rss + 30 As illegal entry and exit is a threat to the prevention and control of the COVID-19 pandemic, border soldiers across the country are making efforts to prevent illegal entrance, especially before the Tết (Lunar New Year) holiday.