 Each year, about 60,000 families have to say goodbye to a relative that's dying from rabies. Most are in Asia or Africa. Starting this month, lower-income countries can apply to Gavi, the vaccine alliance, for help paying for the post-exposure human rabies vaccine. They can also get help buying syringes and the refrigerators necessary to keep the vaccines cold. It will be a game-changer. I mean, it's huge for the rabies community.