If he was collecting medicine for her, then that probably killed her, or the disease that required the medicine. It wouldn't be the virus, although many people try to blame all deaths on the virus
The husband was a taxi driver or something, there were evidences that the man contracted the disease first, and later spread it to his wife. The man was healthy before the disease, and was later healed. But the wife had pneumonia, as well know such disease (pneumonia) likely can make covid-19 to have its way until the victim is dead. The man even wishing for forgiveness from his dead wife.
Horrible to see. There's really nothing that can be done for someone that works in an industry like that to properly protect his/her family though. The best thing is to ensure that you have the little Plexiglass barrier between the front and back, use hand sanitizers, and make the people in your cab wear a mask as it's not possible to socially distance in a cab.
Even though this person thought it is a hoax (was a hoax I guess for that matter) it's still horrible to see someones loved one die either way.
But even if they didn't think it was a hoax, it's impossible for a cab driver to work from home so they'd be forced to work either way. It's either that, or make no money -- and that's not a possibility.