Toilet chaos in the Dreamliner: Boeing turns around several times - gives up after three hours and flies back. KLM flight KL601 was supposed to go directly from Amsterdam to Los Angeles on February 12th, but after an hour in the air the toilet chaos began.
The Boeing flew back to the Netherlands. Crossing the Atlantic with 200 passengers without a toilet? That probably wouldn't have gone well. It is quite possible that the passengers played their part in the toilet misery: airplane toilets can easily become clogged if foreign objects such as paper towels are thrown into them.