An article written after conversation with Jennifer Cox, Spokesperson for travel survival guide Lonely Planet

No matter how healthy and invincible you feel, you should not consider travelling abroad without a European Health Insurance card and you would be foolish to travel without insurance.

Organic fruit, dolphin-friendly tuna, fair-trade coffee … they make sense, you can see why they’re popular and you understand why people make those choices. But holidays? What’s unethical about travel?