HSE has published a letter with the Department for Transport, to reassure drivers, and to remind businesses of their obligations to provide suitable toilet and hand washing facilities to drivers visiting their premises.
Businesses which make or receive deliveries, must ensure that drivers have easy and safe access to toilets and hand washing facilities to support their health and wellbeing whilst carrying out their important work, which supports the economy.
View the letter in full. https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/887867/dft-hse-letter-drivers-facilities.pdf