Run some electric current through it. There is some river system (it might be the Mississipi or maybe something that connects to the Great Lakes I forget where) that has a very high electric current through it in order to stop an invasive species of fish from moving past a certain point. If we can do this for fish, why not for humans?
Run some electric current through it. There is some river system (it might be the Mississipi or maybe something that connects to the Great Lakes I forget where) that has a very high electric current through it in order to stop an invasive species of fish from moving past a certain point. If we can do this for fish, why not for humans?