Strange, but I can't find anything. Seems that all cases of death from COVID-19 always happened only in presence of doctors in hospitals, nursing homes and other similar facilities.
To disprove that I need some documented case when somebody without any comorbidites died from COVID-19 at home f.e. and there are no any other reasons for death found, only sudden inflammation lung damage and death due to oxygen lack.
I got 720,000 from g00gle's dashboard. I got 9700 from the fact-check Facebook provided under the meme containing OP's question. It may have been snopes, I'm not going back to check.