The second wave of coronavirus fully affected Slovakia in the autumn. Therefore, the government of Igor Matovič decided to prevent the spread of COVID-19 through nationwide testing, Operation "Social responsibility" with AG tests. Based on this, one pilot and two subsequent rounds of testing were organized over two weekends. The photographic series captures the first round of nationwide testing on Saturday, October 31, 2020 in Rajec near Žilina. (Takeup of the certificate from volunteers and health professionals.)