Jon Cohen, a staff writer for Science Magazine, discusses with Dr. Ronald St. John and Metta the inequitable access to Covid vaccine and the prospect that there will be a surplus of it in the US soon, though no plans exist yet for donating the excess to COVAX. Canada unwisely shut down its GPHIN program, which Dr. St. John had managed, but there are other global early warning systems functioning through WHO. You can watch this series (or listen to them as audio podcasts) on our website, then share your thoughts on the comments column. https://tosavetheworld.ca/videos/#comments .