Cover Letter For Denal Hygienist What Looks Impressive In A Cover Letter For A Job As A Cashier At A Supermarket? Any Other Tips?

What looks impressive in a cover letter for a job as a cashier at a supermarket? Any other tips? - cover letter for denal hygienist

Reeaaallllyy I need / want a job at Whole Foods and I need your advice. Please help me out! I have no professional experience other than volunteer placements.