This is called fasting.
The period with scarcity of food is called 'famine'
Esophogus
You can just simply say that someone choked on food
cibophobia
A foodie???
Someone who serves food is called a "waiter" or a "waitress" and sometimes called "staff".
i have no idea so i need someone to answer it for me
Someone who grows organic food is called an organic farmer or organic gardener. There is no name for someone who grows natural food. That term is not defined by the food industry and can mean just about anything.
do you drink period blood? I read about someone who fed their period blood to their boyfriend through food to try to change him into a vampire. Please, do not do that.
A period of time without food is called fasting. Fasting can vary in duration, from a few hours to several days, and is often practiced for religious, health, or detoxification purposes. During fasting, individuals may abstain from all food or limit their intake to certain types of food or beverages.
Someone may be called a 'wolfer' if they eat their food fast of greedily.
Stew