Granted, you get a very large swimming pool, and all the related accomodation. You spend the best summer of your life, you do pool parties every other day with your friends, you become super popular.
But near your home is the embassy of Randomstan. They were hiding some diplomatic personality that the police of half of the whole world is looking for. One day, the embassy is attacked by some secret service agency, and the guy has to flee in order not to be caught. He runs accross multiple backyards, and finally ends up in yours. Unfortunately, he stumbles on an misplaced rock, and falls into your swimming pool. Unfortunately (bis), he cannot swim, and before you know it, he drowns and dies.
His death is seen as a diplomatic incident, and Randomstan declares war on Netherlands. The USA and Europe join your country, while Russia and China become Randomstan's allies. World War 3 begins.
All that because of a swimming pool.
I wish I didn't need to change my clothes everyday.