I saw an article on Yahoo news yesterday about the panic buying of fuel in the London area.
Reminds of of an experience that we had here in the Phoenix area about 8 years ago, the fuel pipeline from the Houston area, ruptured in the northern fringe of Tucson .
The lines for fuel that formed after that for about 2 weeks, were quite the sight !!!!
I've since altered my fuel purchasing habit, I have three 5 gallon (20 liter), fuel storage cans .
Plus with the bikes and cars that I have, I can last about 4 months without buying fuel with my normal consumption, just pump it out of the other vehicles .