Many doctors of Indian origin too have been very concerned about the crisis, and have been trying to help in any way they can, be it advocating for more help for India from their countries or donating money or even putting together information to help people deal with Covid. We spoke with Dr Madhu Pai, Professor and Canada Research Chair of Epidemiology and Global Health at Mcgill University, on how doctors abroad have got together to create a tip sheet for India.