[ReignOfError]

And whats chalk? Its powder.

It's powder stuck to the road. less likely to wig people out.

It may not be rational, but it's true.

[driftdiver]

“It’s powder stuck to the road. less likely to wig people out”

I see your point but I still feel they over reacted by an extreme amount. Using their logic the baking aisle in every supermarket would require a continuous investigation due all the spilled sugar and flour.