Please see the BMC latest advice at the following link
I copy a particularly relevant section if you have doubts as to the advice:
British Mountain Guide and anaesthetist Jon Morgan said:
“Do everything in your power to minimise both risk and social contact. Be scrupulous about hand hygiene and spread the word. Your own personal actions may save the life of a relative or someone you know. I am writing this as an anaesthetist who will be keeping people alive with ventilators. All the signals are we will be overwhelmed like Italy. Please help out by taking this as seriously as possible.”