The wearing of masks will still be key after Singapore transitions to a new normal of living with endemic Covid-19, and may well be among the last of the measures that will be shed, Health Minister Ong Ye Kung said yesterday.
In an interview with The Straits Times, he said masks remain a very important non-pharmaceutical intervention for reducing the spread of Covid-19.
"(The measure) may well be one of the last things we want to consider removing... And even if we remove, this is maybe just for safe environments, like open-air areas," said Mr Ong, noting that Israel recently reintroduced a requirement to wear masks indoors amid a rise in coronavirus cases, just 10 days after it lifted the measure.
Asked if this means that workers will continue having to wear masks when they return to offices, the minister added that this is something the multi-ministry task force on Covid-19 will have to mull over.
"Masks will allow us to do a lot more things, compared to not wearing masks... In terms of risk and reward, it is one of the most sensible things to do."
The requirement to wear masks had been the last remaining restriction in Israel after all other Covid-19 measures had been progressively reduced.
The country has one of the highest vaccination rates in the world at more than 59 per cent, and reintroduced the mask requirement after it recorded more than 100 new daily cases in consecutive days after registering zero cases in June.
Most of the cases have been linked to the more infectious Delta variant.
Officials from the World Health Organisation have also urged fully vaccinated people to continue wearing masks and to keep taking other measures to prevent infection.
This is because while immunisation is highly effective in preventing severe illness and death, the degree to which vaccines guard against mild or asymptomatic infections is unknown.
Health officials in Los Angeles County on Monday also recommended that everyone wear a mask indoors in public places, regardless of vaccination status. This comes after the United States Centres for Disease Control and Prevention told fully vaccinated Americans in May that they no longer need to wear masks indoors.
