Title text:
'They really shouldn't let those small cars drive in traffic. I worry I'm going to kill someone if I hit one! They should have to drive on the sidewalk, safely out of the way.'
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3167/
I think there have been occasions where I have passed a truck stopped at a red light on my bike, while carrying more groceries or other materials than they have in their entire backseat and bed.