The 4077 has to evacuate fast when the enemy start heading their way, but things get complicated for Hawkeye, Margaret, and Radar when they have to stay behind with a severely wounded solider while he makes his recovery. 

Eileen Saki 

https://en.wikipedia.org/wiki/Eileen_Saki

https://www.hollywoodreporter.com/tv/tv-news/eileen-saki-dead-mash-rosie-1235478405/

https://deadline.com/2023/05/eileen-saki-dead-mash-actor-played-rosie-1235354216/

https://www.imdb.com/name/nm0757194/

https://mashmatterspodcast.com/ep076/

https://mashmatterspodcast.com/ep105/

Gene Reynolds 

https://en.wikipedia.org/wiki/Gene_Reynolds

https://www.imdb.com/name/nm0721728/

https://www.nytimes.com/2020/02/04/arts/television/gene-reynolds-dead.html

https://variety.com/2020/tv/news/gene-reynolds-dead-dies-mash-lou-grant-1203493159/