"Amazon plans to expand same-day prescription delivery to 20 more cities next year, marking the latest phase of its healthcare expansion. The prescriptions are offered through Amazon Pharmacy, a section of its website and app that allows shoppers to order medication, with free delivery for Prime members. Amazon said it’s capitalizing on the care gaps created by the growing number of 'pharmacy deserts' in the U.S., which can limit a patient’s access to medications and pharmacist care."