It is my opinion that all benefit renewal assessments should stop (for the next 3 months they're still doing paper and telephone assessments), and no current award be ended. Given the current circumstances no PIP / DLA / AA claimant should face having this income ended.
The healthcare professionals working for Maximus, Capita and Atos (IAS) conducting these assessments on behalf of the DWP can then be encouraged to return to the NHS during this national crisis.
If you agree please email / contact your MP.
https://members.parliament.uk/members/CommonsAlso you may wish to contact your MP about the government providing emergency support to Charities helping vulnerable people during this time, (in the same way as it has for small and medium sized business).