The government will implement a curfew in the Netherlands from Friday in which people will not be allowed to leave their homes between 8:30 p.m. and 4:30 a.m., sources in The Hague told RTL Nieuws. Other measures will also be announced in a press conference on Wednesday, including an urgent advice to receive no more than one visitor at home, a flight ban from the United Kingdom and South Africa, and a further limitation to funeral attendees, the broadcaster's sources said.