Here’s what we know for sure regarding the gateway theory:
- Over 99% of those who never try marijuana will not become addicted to heroin.
- Over 99% of those who do try marijuana will not become addicted to heroin.
Here’s what we know for sure regarding the gateway theory:

PTSD clinical trial for veterans using psilocybin is a first for those who don't respond to initial therapies: 30-Jul-2026 --…
Research shows coffee compounds extend life and lower rates of chronic illnesses among those who are not prohibited by their…
American views of the effectiveness of drug policies: 15-Jul-2026 – A new study finds that while most Americans continue to…
[…] Seattle’s other former police chief (and legalization/regulation advocate) Norm Stamper sent this my way—evidence that the nation’s drug czar…
Ketamine increases neuroplasticity in female mice but not in males: 31-Jul-2026 –Doctors use ketamine on patients as general anesthesia before…