Both Carers in Key Jobs

Has anyone got any advice or direction to point me in? Both my wife and I are unpaid carers fro my mother in law, we are both in key jobs, prior to the lockdown we would put mother in law into a local care home for a day enabling us to go to work. However the care homes have now closed their doors which is making it difficult for us to go to work.
I had hoped the care homes would have worked in a similar way to the schools for children of key workers, unfortunately they are not.

Contact Social Services.