Del Taco review: employee not washing hands, bathroom disgusting

I arrived at restaurant. Waited for employee to finish using bathroom about 10 mins so I could wash my hands. Heard employee flush toilet then immediately came out of bathroom no sound of running water from sink etc.. Went into bathroom, it was disgustingly dirty, washed my hands, there were NO towels to dry my hands. Went to front counter to order food, immediately saw same employee that had just used bathroom without washing hands was handling food. Needless to say at that point I walked out, wont be returning. Xss