VERIFY: Is this Facebook crime warning real?

A scary sounding warning has been making the rounds on Facebook. Have you seen this one? It claims that criminals are hanging out in Walmart and Home Depot parking lots pretending to sell perfume. However, the paper tester they want you to sniff is laced
Published: 9:54 AM CST November 29, 2018
Updated: 3:54 AM CST November 29, 2018