Account-1: @humanprogress (Twitter)Account-2: @humanprogress (Twitter)Scholar: HumanProgress.orgDate: Saturday, February 17, 2018Retweets: 101 retweets(Twitter) Likes: 257 likesBody: All in all, we live on a safer, cleaner, and more prosperous planet than was the case in 1960.Link: https://twitter.com/humanprogress/status/964944543828279296Social Action: authored a viral tweet