You confirmed the flights for Delhi in July. You booked a travel health consultation, worked through the recommended vaccines, and left the clinic protected.

Vietnam has cemented itself as one of the most compelling backpacking destinations on the planet. The Ha Giang Loop winds through limestone karst mountains in the far north, Mekong Delta homestays put you inside rural Vietnamese life in a way that no hotel ever could, and a rented motorbike from Hoi An opens up coastal roads that feel genuinely off the beaten track.

You found a brilliant last-minute deal to Kenya or Thailand, booked it on impulse, and now you are staring at a government travel advice page that mentions yellow fever certificates, typhoid, hepatitis A, and rabies.