If you live in a place that has to deal with ice on roads, you might want to wait for some rains before running barefoot on the road. Depending on the source of the fluid, it could contain radium, or other nasty chemicals. (Scientific American)
Now, whether radium can be absorbed through the soles of the feet, I have no idea. But it's worth considering. Happy I live in California. Of course, since asphault is a petroleum product anyway, it's hard to say how safe any paved road really is to long-term chronic exposure.
Now, whether radium can be absorbed through the soles of the feet, I have no idea. But it's worth considering. Happy I live in California. Of course, since asphault is a petroleum product anyway, it's hard to say how safe any paved road really is to long-term chronic exposure.