The Government advice on sharing bathrooms. Rest of the advice is on the government website.
Use of shared spaces if you live with others:
Minimise the time you spend in shared spaces such as kitchens, bathrooms and sitting areas as much as possible and keep shared spaces well ventilated.
Aim to keep 2 metres (3 steps) away from people you live with and sleep in a different bed where possible. If you can use a separate bathroom from the rest of the household. Make sure you use separate towels from other people in your house, both for drying yourself after bathing or showering and for hand hygiene purposes. Ask your family or the people you live with to remember to use their own towels.
If you do share toilet and bathroom, it is important that you clean them after you have used them every time (e.g. wiping surfaces you have come in contact with). Another tip is to consider drawing up a rota for bathing, with you using the facilities last, before thoroughly cleaning the bath, sink and toilet yourself.
If you share a kitchen with others, avoid using it whilst others are present. Take your meals back to your room to eat. If you have one, use a dishwasher to clean and dry your used crockery and cutlery. If this is not possible, wash them using your usual washing up liquid and warm water and dry them thoroughly, remembering to use a separate tea towel.
We understand that it will be difficult for some people to separate themselves from others at home. You should do your very best to follow this guidance and everyone in your household should regularly wash their hands, avoid touching their face and clean frequently touched surfaces.