2021 is sooner than you think . <| sep |> Yeah I was more just worried about the Chinese gov I ' d trust the people that invented it more than I ' d trust what their government would do with it . Yeah of course I was just under the impression some family members are scientists and doctors that it was rare to collaborate or share your research , and I ' d imagine it ' d be more rare if we ' re talking about US and Chinese scientists sharing work . Not educated on the nonprofit science world outside of sexual and reproductive health and malaria in Subsaharan Africa and SEast Asia <| sep |> I think a lot of those are mods deleting non serious or inappropriate answers <| sep |> Makes sense . Housing , feeding , clothing and supervising an individual for 24 hours a day 7 days a week would cost more than having an individual come to a building for a few hours a day .