police believe it may be the car that hit and killed jeremy mccar thichl he was crossing on february 28th when police say a car hit him and took off. the impact through mccarthy more than 100 feet. >>> now from our south jersey bureau, a south camden woman who lost her son to an overdose is raising awareness to help other parents. patty's son saul od'd. she believed somebody was with him and never called for help. it is similar to a good samaritan law that says if a person calls 911 to get someone overdosing help, they won't be arrest arrested. >> coming on the street is the breast. they're not looking at bill bards. >> she was part of our n b krbc addiction exclusive. you can learn more about her in-depth online experience. we also look at how it leaves a long lasting mental impact on family users. you can find all the information right now on nbc.com and the nbc 10 app. >>> this morning we're reporting on a day care worker who thought quickly. she pulled a small bag with a white substance in it from a 3-year-old girl's mouth. >> personally, she's a child i know and love and care ab