Sushmita Pathak

Under lockdown, well-off Indians isolate indoors, work from home and get groceries delivered.

But outside their windows, it's a different story: Poor laborers amass in the streets, hungry and homeless.

In a video posted on Twitter, a woman calls down to a crowd of people gathering below her window. They yell back up to her, desperate: "There are 400 of us here without food. We need help. There are lots of children."

With a fraction of the hospital beds and ventilators per capita of developed countries, Indian doctors and public health experts warn an explosion of coronavirus cases could overwhelm their hospitals on a greater scale than what's happening in Italy and the United States — and lead to many millions of deaths.

Updated at 9 a.m. ET

"America loves India, America respects India, and America will always be faithful and loyal friends to the Indian people," President Trump told a cheering crowd of more than 100,000 people in India's huge Motera cricket stadium on Monday.

"From this day on, India will always hold a very special place in our hearts," Trump said. He referred to his host, Indian Prime Minister Narendra Modi, as "a man I am proud to call my true friend."