There are no major health risks involved in travelling to UK. The food and water available is safe. The health facilities available in UK are excellent. Free emergency health service can be availed by tourists from those countries who have a reciprocal agreement with the UK. No particular vaccination is required for entering Wales.

As far as safety of travellers is concerned, Wales is very safe. There are no dangers as such, though it is always advisable to be careful of one’s belongings. Pick-pockets can be found in cities like Cardiff. Hence, tourists should be vigilant in crowded place. With the recent terrorist attacks in London, there have been changes in the security regulations in UK. Travellers are advised to make note of these before travelling to avoid inconvenience.