Twenty-five "sickest patients" have died in the last 24 hours at Sir Ganga Ram hospital in Delhi, a statement from the hospital said this morning, revealing a worsening Covid crisis in the capital's hospitals. As per news report of NDTV, in an SOS at around 8 am, the hospital also said it had oxygen for only two more hours and that 60 more patients were at risk. Around two hours later, oxygen tankers arrived at the hospital.