Dangerous viral 'challenges' spreading on short-video feeds
An overview of the ever-evolving class of viral dares that algorithmic feeds surface — with dedicated advisories on the Blackout and Benadryl challenges and the heated squishy-toy trend.
How it works
- Algorithmic feeds surface hazardous 'challenges' — choking/pass-out dares, ingesting or inhaling substances, fire and stunt dares, and everyday objects used in ways they were never meant to be — and a single viral clip can reach millions of children in days.
- Social pressure and view-chasing drive copycats; most dares are harmless, but a recurring few (e.g. the 'Blackout Challenge' and the 'Benadryl Challenge') have hospitalized or killed children.
- They are ever-evolving: a dare fades, then resurfaces months later under a new name, so yesterday's list is never complete. This is why our system continuously scans for new and resurging challenges, and gives the most lethal ones their own advisories.
- Not every viral scare is real: some 'challenges' (the 'Momo' panic is the classic case) are hoaxes that spread as panicked warnings faster than any actual dare. The alarm itself can introduce children to the idea — which is why we corroborate before we publish.
Warning signs to watch for
- Imitating risky stunts, or talk of a specific named 'challenge', dare, or 'trend'.
- Unexplained injuries, marks, or missing household items, and an obsession with going viral.
What you can do
- Keep an open, non-judgmental dialogue so they'll tell you what's circulating at school and in their feed.
- Use Family Pairing / restricted modes and explain how algorithms amplify extremes.
- Treat any named dare as worth a quick look — search the name with the word 'danger' or 'warning' — and report harmful content when you see it.
- Before forwarding a viral warning to other parents, check whether the named dare is confirmed or a hoax — panicked reposts are how hoaxes reach children.
Specific advisories we track
This is an overview. These named dares are deadly enough to get their own deep advisory — read them with your child.
The 'Blackout Challenge' (choking / pass-out dares) on video feeds
A recurring viral dare urges children to make themselves pass out — it has been linked to multiple children's deaths.
The 'Benadryl Challenge' urging teens to overdose on allergy medicine
A viral dare pushes teens to take dangerous amounts of an over-the-counter antihistamine to hallucinate; overdoses can cause seizures, heart problems, and death.
The 'NeeDoh' heated squishy-toy trend causing severe burns
A viral trend has children microwaving gel-filled squishy toys until they burst — the scalding gel sticks to skin, and children have needed skin grafts and intensive care.
Also on our watchlist
- Chroming — Inhaling household chemicals for a high; can cause sudden death the first time.
- Fire Challenge — Setting oneself alight on camera; severe and disfiguring burns.
- Skull Breaker Challenge — Kicking someone's legs out mid-jump; head, neck, and spine injuries.
- Borg / Blackout Rage Gallon — An extreme binge-drinking trend among teens; alcohol poisoning.
Sources
In immediate danger? Contact local authorities. To report exploitation, use the NCMEC CyberTipline.
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