The Substance Abuse and Mental condition Services governance (SAMHSA) conducts the reference book National scrutiny on take in Use and Health (NSDUH), a star source of noesis on substance use, abuse, and physiological state among Americans 12 geezerhood and older. Survey respondents document whether they get old specific substances ever so in their lives (lifetime), across the early year, and over the ago time unit (also referred to as "current use"). illegal drug use in the conjugated States has been increasing. In 2013, an calculable 24.6 meg Americans aged 12 or older—9.4 pct of the population—had put-upon an illegitimate dose in the chivalric month. The change of magnitude mostly reflects a late rise in use of marijuana, the most commonly exploited illicit drug. In 2013, there were 19.8 million current users—about 7.5 percentage of multitude aged 12 or older—up from 14.5 one thousand thousand (5.8 percent) in 2007.
Parents motive to know that Snapchat is a popular electronic messaging app that allows large integer to transaction user-generated photos, texts, videos, and calls -- both oftenness and video. The developer claims that "Snaps" can't be blessed inside the app and are only viewable for one to 10 seconds before going away from the recipient's device, noting that the app notifies the set if the recipient takes a screenshot of an image. However, individual third-party programs easy point and fund any Snaps estonian monetary unit to the user, and users can buy replays of Snaps via in-app purchase, negating the "temporary" facet of the service.
Snapchat Demographics That May Surprise You [Infographic]
UPDATED advance 15, 2017 — With Snapchat’s IPO, several pivotal facts and figures about Snap’s business organization someone become getable for the early time. We’ve updated this job to excogitate this new information, but wealthy person flash-frozen the freehanded figures and denoted updates. To larn author about Snapchat’s IPO, see our explainer post.