For government advice on how to volunteer safely: https://www.gov.uk/government/publications/coronavirus-how-to-help-safe…
To volunteer locally, register at: https://www.volunteerwessex.org/
or via the NHS volunteering programme: https://www.goodsamapp.org/NHS
For businesses that can offer help, please go to: https://www.smartsurvey.co.uk/s/L5B32S/
AgeUK have a ‘neighbourly volunteering’ programme: https://www.ageuk.org.uk/get-involved/volunteer/neighbourly-volunteering/