Google “Shoplifting in San Francisco” and you will find more than 100,000 hits. And you will find lots of YouTube videos, where you can watch a single thief, or an entire gang, walk into an SF Walgreens or CVS and empty the shelves. Most walk in, go about their pilfering, and then walk out, though at least one thief rode their bike into the store and departed the same way, carefully navigating their two-wheeler down a narrow aisle.