Reasons why we need chairs

1. The heat is exhausting, and could lead us to having a heat stroke or other heat related health issues. 
2. If we stand too long we could faint. 
3. Incentive for people to stay. 
4. Helps us keep energy so we can keep working at our fullest. 
5. Keeping your foot on the pedals at single operator rides like batwing can lock our knees and lead us to fainting so therefore it could be considered a safety violation. 
6. It will keep us happy and keeping us happy will make the guests happy too. 
7. All in all we need a chairs at operating tables to keep us in a friendly, clean, fast, safe service environment.