These are the best ways to avoid getting sick when travelling this winter

Travelling is an exhilarating experience, offering a change of scenery, new experiences, and memories to cherish. But whether it’s for work or a well-deserved holiday, one unwelcome side effect of travel can quickly sour the experience: getting sick.

Travel, particularly by air, presents a unique set of challenges that increase the risk of illness. According to a report by Public Health England, an estimated 20-30 per cent of returning travellers report some form of illness post-trip, with…