Copenhagen, August 20 (Xinhua) the World Health Organization (who) director of the European Regional Office Kluger said at a video news conference held in Copenhagen on the 20th that the newly diagnosed cases of new crown in Europe have increased at an average daily rate of 26000 cases, and the infection rate of people aged 15 to 24 years has increased from 4.5% in February to 15% in mid July. Kruger said that the number of new confirmed cases per day in Europe has increased compared with that in May and June, which is due to the gradual liberalization of public health and social control measures in various countries and the relaxation of people’s vigilance. Kruger reminds young people that low risk does not mean there is no risk. Once infected with the new coronavirus, even if you survive, the sequela “may stick to you like a long tailed tornado.”. At the same time, Kruger is concerned that the lax attitude of young people to anti epidemic measures such as maintaining social distance will increase the risk of infection in their families. At the same time, Kruger announced that a virtual conference on the reopening of schools would be held on August 31 to discuss specific actions to ensure that children receive appropriate education in a safe environment.