Coincidence?

This morning, I took my electric scooter out planning to buy aquarium fishes.  Unfortunately, half way there, my rear tire punctured.  The last time I went to aquarium, the drive belt broke.  Somehow, the electric scooter does not work well when I want to run errands especially going to the aquarium in Pasir Ris Industrial Park.  I wonder if it is a coincidence or is there something more than that since this is two times in a row...