It's generally true that we never really know what impact we have on each other's lives. But sometimes, the actions we take at crucial times are so important that we find ourselves making the difference between life and death.
Most people don't go about their daily routines with the expectation that they'll have to save someone's life before the day is out, but some have even gone as far as to sacrifice themselves when perilous situations are suddenly upon them.
These brave souls are rightly remembered as heroes, but we can also find that some of those heroes still walk among us thanks to their own good luck and quick thinking.
And one such person is being lauded for the courage and imagination he showed when a fellow driver was in distress.