"40% of patients on a ventilator are under the age of 40. The share of such patients in the age group under 60 is 64%.According to the authorities, of 1014 coronavirus patients in Moscow, 46% are people aged 35 to 64 years. The second place in the number of confirmed diagnoses is occupied by the age group from 18 to 34 years (33.5%). 15% of those infected are people over 65 years of age, while 5.5% are children."
That isn't so different from other countries. Therefore that ventilator thing sounds more like triage in action.