11 Common Things That Can Unexpectedly Ruin Your Own Vacation Abroad

3. Barbados – Don’t blend into the environment.

If you want to avoid a clash with the Barbados Police, you should leave all military-style clothing at home. Only true military personnel are allowed to wear such attire. Some clothing items are banned in Barbados, Jamaica, Grenada, Dominica and Saint Lucia. All items in khaki color are prohibited, including apparel, bags, wallets and other accessories.

4. Thailand – Don’t drive a car without clothes on.

No matter how hot it is in Thailand, you can't wear only a swimsuit when driving a car. You must wear a T-shirt or some other covering. This rule applies to the driver and passengers. Make sure the air conditioner works to avoid being fined .