> Today, there is not a single medicine that people can take because it extends lifespans. Metformin. Originally used to treat diabetes, we’ve slowly begun to

> Today, there is not a single medicine that people can take because it extends lifespans. Metformin. Originally used to treat diabetes, we’ve slowly begun to realize that the users of it tend to live longer than non-users. There are some studies running now to determine if it’s effective, but there are already people taking it daily to try and live longer.