Barbershops and hair salons have yet to be given the green light to operate as there is a risk of Covid-19 transmission between workers and customers as such cases had been reported in Japan and the United States, says Datuk Dr Noor Hisham Abdullah.br br The Health director-general said that during his daily press conference on Thursday (May 7), adding that the Health Ministry would review the Covid-19 situation within two weeks of before deciding on whether more sectors, such as barbershops, would be allowed to operate.