RT @SiccoVanHoegee: Bijna 90 procent van het personeel in het voortgezet onderwijs maakt zich zorgen om besmet te raken, of iemand anders t…
RT @SiccoVanHoegee: Nearly 90 percent of staff in secondary education is concerned about getting infected, or someone else t ...
Something with medicine, psychology and guess what else...
Something with medicine, psychology and guess what else ...