Covid testing facility and thrown fireworks at a hospital in the Netherlands, it's been reported. Police trying to intervene were pelted with rocks as a wave of violent anti-lockdown demos gripped the continent.The testing centre, 50 miles northeast of Amsterdam, was reportedly burnt by youths who stormed a facility near the village of Urk’s harbour.It came on the first day of a new 9pm to 4.30am curfew - the first to be imposed in the country since World War II.Authorities said the blaze was a "slap in the face" for the "local health authority" who do their best to "help people."Health Minister Hugo de Jonge described the attack as going "beyond all limits" of what is "acceptable."It was also said the curfew will be "strictly enforced".