If you experience a health emergency while traveling, your first step should be to seek immediate medical help. If you are in the UK, call 999 for emergency services. If you are abroad, know the local emergency number to access medical assistance. If you have an EHIC or GHIC card, it may cover some of your healthcare costs in EU countries. Always carry your NHS number and any relevant medical information to share with healthcare providers. Remember, your health comes first, so don’t hesitate to get help.