![An empty class room is pictured at Hesse's largest high school, Karl-Rehbein -Schule after schools are closed down nationwide due to the coronavirus disease ( COVID-19 ) in Hanau, Germany, March 16, 2020. An empty class room is pictured at Hesse's largest high school, Karl-Rehbein -Schule after schools are closed down nationwide due to the coronavirus disease ( COVID-19 ) in Hanau, Germany, March 16, 2020.](https://c8.alamy.com/comp/2CMYER5/an-empty-class-room-is-pictured-at-hesses-largest-high-school-karl-rehbein-schule-after-schools-are-closed-down-nationwide-due-to-the-coronavirus-disease-covid-19-in-hanau-germany-march-16-2020-reuterskai-pfaffenbach-2CMYER5.jpg)
An empty class room is pictured at Hesse's largest high school, Karl-Rehbein -Schule after schools are closed down nationwide due to the coronavirus disease ( COVID-19 ) in Hanau, Germany, March 16, 2020.
![An empty class room is pictured at Hesse's largest high school, Karl-Rehbein -Schule after schools are closed down nationwide due to the coronavirus disease ( COVID-19 ) in Hanau, Germany, March 16, 2020. An empty class room is pictured at Hesse's largest high school, Karl-Rehbein -Schule after schools are closed down nationwide due to the coronavirus disease ( COVID-19 ) in Hanau, Germany, March 16, 2020.](https://c8.alamy.com/comp/2CKYX62/an-empty-class-room-is-pictured-at-hesses-largest-high-school-karl-rehbein-schule-after-schools-are-closed-down-nationwide-due-to-the-coronavirus-disease-covid-19-in-hanau-germany-march-16-2020-reuterskai-pfaffenbach-2CKYX62.jpg)
An empty class room is pictured at Hesse's largest high school, Karl-Rehbein -Schule after schools are closed down nationwide due to the coronavirus disease ( COVID-19 ) in Hanau, Germany, March 16, 2020.
![Willkommen im Abenteuerland“: Karl-Rehbein-Schule Hanau begrüßt neue Fünftklässler - Erlensee Aktuell Willkommen im Abenteuerland“: Karl-Rehbein-Schule Hanau begrüßt neue Fünftklässler - Erlensee Aktuell](https://www.erlensee-aktuell.com/wp-content/uploads/2020/08/20-08-18-PM-KRS-Schulstart-A-960x574.jpg)