Do you know where your children are?

"Do you know where your children are?" is a question used as a public service announcement (PSA) for parents on American television especially from the late 1960s through the late 1980s. Accompanied by a time announcement, this phrase is typically used as a direct introduction for the originating station's late-evening newscast, typically at either 10:00 p.m. or 11:00 p.m.[1] While the phrase itself had appeared in newspapers as early as the 19th century, usage of it in broadcasting started in the early 1960s following the enactment of nightly youth curfews for minors in multiple large cities.[2]

"Do you know where your children are?" - public service announcement

When proposing a nightly youth curfew in the state in early 1961, Massachusetts state senator William X. Wall notably urged all radio and television broadcasters to ask the question on-air, so as to remind parents to check up on their children.[3] The first high-profile usage of the phrase was by KHJ-TV (channel 9) in Los Angeles in 1964, which had the question read on-air by booth announcers during the nightly 10:00 p.m. station break.[4] Following the adoption of a 10:30 p.m. curfew in Baltimore, WJZ-TV (channel 13) began running the announcement at 11:00 p.m. in consultation with the city's mayor Thomas D'Alesandro III;[5][note 1] this followed a series of documentaries produced by the station regarding issues facing younger generations, and was inspired by positive reception of the PSA on Milwaukee television.[6] WJZ-TV's owner Westinghouse Broadcasting quickly adopted this phrase for other stations owned by the chain, including KYW-TV in Philadelphia and WBZ-TV in Boston.[7][8]

WNEW-TV (channel 5) in New York City, along with WKBW-TV in Buffalo, New York, are two of the more notable stations to have utilized this announcement. WNEW-TV began usage of the phrase in 1967 by Mel Epstein, WNEW-TV's director of on-air promotions, response to the rising level of crime in the city;[2] it is still used by the station—known as WNYW since 1986—on a nightly basis.

The PSA was featured on Time magazine's "Top 10 Public-Service Announcements" list.[1]

The PSA was often parodied.[1] The line appeared in The Simpsons episode "Bart After Dark", upon which Homer Simpson responded to the television, "I told you last night — no!,"[1] and as the tagline for the 1999 movie 200 Cigarettes.

On Michael Jackson's compilation album Xscape, which was posthumously released in 2014, there is a track titled "Do You Know Where Your Children Are", banking on the PSA rhetoric; albeit the title's controversial reception, Jackson narrates the events of an underage girl who undergoes child sexual abuse and neglect in this song.[9]