If Your Vehicle Suddenly Starts to Pull to the Left

Its interesting when on vacation, nassau was a perfect example, tires so smooth you would think they are slicks. Could hear the worn out brakes, and u-joints.
Even in florida, baldass tires was not uncommon.
But even here in manitoba, its amazing how many cars i see with bad tires, and low pressure, almost flat. Even myself, had a low tire, looked a little low,whe i checked it , 4 psi. Was still holding my truck up.