The researchers have a future at Facebook, which experimented on how to make users feel bad. https://duckduckgo.com/?q=facebook+emotional+study&t=fpas&ia=web h

The researchers have a future at Facebook, which experimented on how to make users feel bad. https://duckduckgo.com/?q=facebook+emotional+study&t=fpas&ia=web https://duckduckgo.com/?q=facebook+emotional+study&t=fpas&ia...