SINGAPORE - As Covid-19 infections continue to rise, the number of hotels that have served as isolation facilities has jumped from more than 70 in May to more than 90 as at Wednesday (Aug 4). Since March last year, these hotels have - at some point - been used as government quarantine facilities or stay-home notice dedicated facilities (SDFs). They are activated based on current needs, the Ministry of National Development (MND) told The Straits Times. It did not say how many hotels are currently serving as such facilities. SDFs refer to accommodation for incoming travellers who are issued with stay-home notices, while government quarantine facilities are for those who need to be isolated, as they have come into close contact with Covid-19 cases. Depending on the circumstances, people who are under a quarantine order or SHN can also serve it at home, MND noted. As at Wednesday, there were around 14,000 people under quarantine, 5,000 of whom were placed in government quarantine facilities, according to data from the Ministry of Health (MOH). On Tuesday, MOH apologised for delays in ferrying people under quarantine orders to the facilities. It said the number of people under quarantin...