As COVID surges in India, online crowdsourcing and social media have become essential for sharing critical public health information, like vaccine availability (Nilesh Christopher/Rest of World)

Nilesh Christopher / Rest of World:
As COVID surges in India, online crowdsourcing and social media have become essential for sharing critical public health information, like vaccine availability  —  With little state resources, citizen-led online initiatives are helping people find everything from oxygen to ICU beds.