Are all Dietitian’s naturally nut jobs?

You can’t eat anything. You have to eat less. You can’t drink milk. You have to eat every 2.5 hours.  You should only eat grilled chicken, salmon or tuna in very small portions. No fast food. No sugars. No soda pop. A gallon of water per day.  People will understand if you eat during meetings.  You should walk 2 miles during your lunch break.  Are these people serious? I think I’ve heard everything now.