Started Oct 04, 2019 05:00PM UTC   •   Closed May 12, 2020 06:59AM UTC

Censusguyz asks:

Between 4 October 2019 and 12 May 2020, how many states will fully ban the retail sale of vaping products?

Tags
Challenges

While many American jurisdictions have imposed various restrictions on the sale of vaping products, Massachusetts became the first state to impose a full ban (MassLive, Mass.gov, FDA). When a ban would take effect is immaterial.

Confused? Check our FAQ or ask us for help. To learn more about Good Judgment and Superforecasting, click here.


The question closed "Zero" with a closing date of 13 May 2020.

See our FAQ to learn about how we resolve questions and how scores are calculated.


Possible Answer Correct? Final Crowd Forecast
Zero 100%
One or two 0%
Three or four 0%
Five or more 0%

No. of
Forecasters

228

Forecast
Count

547


Most Accurate

Accuracy Score

1.
-0.124
2.
-0.121
3.
-0.116
4.
-0.114
5.
-0.114