“Also if I run out of gas on highway, all I need is a gas container filled with gas easily obtained from nearest gas station.”
I got my license 62 years ago. I have never run out of gas.
You should monitor your gas gauge.
You never ran out of gas? What a hoot!
I was talking about other drivers. I have seen guys walking on highways with a gas can in hand. I am also driving since 1960. Never ran out of gas. But one time came close driving in boonies, we had hard time finding a gas station. But fortunately made it to one before running out of gas.