Philadelphia is taking a tougher line on illegal drug use on city streets. The new mayor and city council are launching an aggressive strategy in the city's infamous Kensington neighborhood.

City workers in Philadelphia are canvassing neighborhoods with high rates of drug overdose deaths — and handing out overdose reversal medication.

Narcan is now available in drug stores without a prescription. The nasal spray can save a life by stopping an opioid overdose. But will people pay the price and ask for it by name?