https://www.msn.com/en-in/health/diseases-and-conditions/bryan-johnson-discontinues-longevity-drug-after-concerns-it-may-have-accelerated-aging/ar-BB1rioq0?apiversion=v2&noservercache=1&domshim=1&renderwebcomponents=1&wcseo=1&batchservertelemetry=1&noservertelemetry=1