I used to cross a suspension bridge to go to the other side of the road, there used to sit the local market and I used to buy grocery from them. The bridge was well-built and strong, but suspended. One day, I crossed the same suspension bridge at 10 PM to go to the local market, buy some fruits and vegetables, and then returned home. After coming home I turned on the TV and opened the news. In the news I saw them say that a suspension bridge collapsed at some point of time between 10:15 to 11 PM and many dead bodies were found below the bridge on the ground and are yet to be identified. I saw that the same bridge collapsed which I crossed before! I thought, "Phew! , if only I had crossed the bridge at that time, I would have lost my life."
After a minute, I realised that I was not watching TV.
What had happened?
Edit: I received a partial correct answer which states that :-
I am dead. But can anyone say how did I die?
@Ak19's answer shows that I was dead. Along with @IgorSowinski's Answer, which states why I was dead. This completes the puzzle.