Far as I know there were no funeral home lockdowns around here, but there were refrigerated death semis. However funeral services were restricted. Do you really know that funeral homes were on lockdown or just making it up? It's all retrospect now, but I doubt there would have been enough medical staffing for any covid hospital overflows. There was barely enough or a short fall as it was. To deny the potential severity of the situation at one time is purely delusional.
This article is called, "a nightmare every day inside a funeral home". From the old days. Photos and accounts of dead stacked up like firewood.
https://www.nytimes.com/2021/03/04/u...eral-home.html