Nobody plans for their bag to go missing, their card to get declined, or their passport to vanish out of a hotel safe. But it happens, and when it does, the difference between a bad afternoon and a ruined trip is knowing what to do in the first ten minutes, not figuring it out while you're panicking.
Here's what actually matters, by situation.
1. Your passport is lost or stolen
Go to the nearest Nigerian embassy or consulate first, not the police. They're the only ones who can issue you an emergency travel document to get home. Bring whatever ID you still have, a passport photo if you can get one, and a police report if you have time to file one, some embassies ask for it, some don't.
This is exactly why keeping a photo of your passport's information page on your phone, and a printed copy in a separate bag from the original, matters more than people think. It won't replace the passport, but it speeds up everything that follows.
2. Your card gets declined or your bank blocks it
Banks flag foreign transactions as suspicious by default, and it's usually your first purchase in a new country that triggers it. Before you travel, tell your bank where you're going and for how long. If it still happens, you need a backup: a second card on a different network, or a small amount of the local currency or dollars in cash, kept separate from your main wallet so a stolen bag doesn't take everything at once.
3. You're pickpocketed or robbed
Report it to local police immediately, you'll need the report for insurance and sometimes for a replacement travel document. Then call your bank to freeze your cards before anything gets used. Keep a written list, on paper or in a notes app you can access offline, of your card numbers, embassy contact details, and travel insurance policy number before you ever leave home. You do not want to be reconstructing this information from memory while stressed in a foreign country.
This is also the argument for splitting up what you're carrying. A document wallet worn under your clothes for your passport, spare card, and most of your cash, with only what you need for the day in your visible bag, means a snatched bag is an inconvenience, not a crisis.
4. You miss a connecting flight
Go straight to the airline's transfer desk, not back through check-in. If the missed connection was the airline's fault (a delayed first flight, for example), they're obligated to rebook you, sometimes on a different carrier, and in many cases cover a hotel if you're stuck overnight. If it was outside their control, weather, for instance, you're more on your own, so travel insurance that covers missed connections is worth the small cost for anyone flying with a tight layover.
5. You need a doctor or hospital
Check what your travel insurance actually covers before you fly, not after you're already sitting in a waiting room. Many countries expect payment upfront and reimbursement later, so know your policy's claims process and keep the contact number saved, not just in an email you'll struggle to find with a bad signal.
Before you go
Almost everything above comes down to the same habit: keep copies, keep a backup, and don't carry everything valuable in one place. None of it guarantees a trip goes perfectly. It just means that when something does go wrong, you're not also trying to figure out where to start.