The tour was fine, the boat was fine, and the staf...

The tour was fine, the boat was fine, and the staff was fine... But the bathroom was absolutely foul. It was well overdue for change and literally so bad it was making people who were already on a fragile stomach from the water get sick. One tourist who wasn't feeling well walked in to the bathroom and imediately came out and got sick in the trash can... The staff yelled at him and told him to get sick over the edge, as if he made a choice...