A Covid-19 patient gets oxygen on the spot provided by Sikh Organization at Gurdwara in Indirapuram, Ghaziabad, Uttar Pradesh, India on April 23, 2021. India put oxygen tankers on special express trains as major hospitals in Delhi NCR to save COVID-19 patients who are struggling to breathe. (Photo by Imtiyaz Khan/Anadolu Agency via Getty Images)
|