More than 13,000 people have signed the petition We Must Not Sacrifice Children! calling for the immediate reopening of schools. "Isolation, lack of movement, days spent in the virtual world, permanent stay in the often very burdened family environment is a threat for children and young people and it will markedly manifest itself even in future," reads the petition drafted by representatives of schools, local authorities, psychologists, and youth organizations. The fact that children can neither go to school nor do free-time activities dangerously increases risky behavior and can have a lasting impact on physical and psychological well-being, the petition states. Its creators look to the example of Austria which is reopening schools and launching antigen testing of all the students.