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Know This About Cannabis

Also: Conozca Esto Sobre la Marihuana

Washington State Department of Health campaign (US-WA) launched in 2018 for legal adult cannabis consumers, described as the state's first statewide campaign aimed at them, covering state law, safe storage away from youth, impaired driving, and use during pregnancy and breastfeeding, in English and Spanish.

Years
2018–now
Country
United States
Topic
CannabisDrugsImpaired drivingMaternal health
Asks people to
StartStop
Strategy
Simple instruction
Channel
PrintSocial (paid)Website
Audience
Adults
Adults 21+ who use non-medical cannabis; Spanish-language version.

Evidence

NoneUnknown

No evaluation or reach figures found.

Sponsor (who paid)

Credits (who made it)

Not recorded yet.

Related campaigns

Sources

  1. RTI International webinar slides on state marijuana prevention and education campaigns (Colorado, Washington, Oregon), 18 September 2018 reference · 2018
  2. Know This About Cannabis partner toolkit (Social Press Kit) sponsor

Research notes

Drafted by Claude (Claude Code) on 2026-10-28 for #130 from the sources listed; unreviewed, including the cardSummary. US-WA. Launch 2018 per the RTI 2018 webinar timeline. The description ('first statewide campaign directed at legal, non-medical consumers'; goals of reducing impaired driving, use while pregnant or breastfeeding, and youth access) comes from the toolkit page as summarized by a search tool; the toolkit is password-protected. Sites knowthisaboutcannabis.org and conozcaestosobrelamarihuana.org not opened. A later DOH adult campaign, Cannabis Safely, is logged as a lead. Agency not confirmed (likely GMMB, DOH's contractor); check.

Record cases/wa-know-this-about-cannabis.json, updated 2026-10-28· Link to this campaign