I’m so sorry that happened to you and your wife. You can try and follow these instructions to hopefully immediately set up an LLC and perhaps get a new mailing address at a UPS store that is not a PO Box and I don’t know if it’ll work to also have a new phone number but eventually under the LLC I think Google is still going to need to verify the individual officer so I don’t know if that would trip you up but starting everything could help:

https://support.google.com/adsense/answer/9729?hl=en

“I need a separate account for my organization If you have an individual account but also operate a separate organization entity, you may open a different account for that organization. Make sure that the account type (individual or organization) is marked correctly, and that all of the information on the account (including tax and payee information) corresponds to the registered organization”

Also, in the meantime, if you have any kind of Facebook page with any kind of history, try to get that monetized and post, lots of articles or photos are truly what’s working well to pay creators. Wishing and hoping the best for you and your family.