Walgreens is a business known for its friendly and helpful staff. The cash register staff are prompt in assisting customers, offering guidance on product locations and even sending associates to help find specific items. Customers praise the quick service for medication refills and the ability to call with questions. The staff, such as Erin and Chris, have gone above and beyond to help customers, even in unusual situations like providing COVID-19 test results to enable international travel. Overall, Walgreens provides great service and support to its customers.