Answer:
In my opinion, there is no such things as a "safe" sport. The responsibility of the player is to be aware of their surroundings. The responsibility of the team is to not only be aware of their surroundings too, but to also look out for themselves and their teammates.
Explanation:
A good rule of thumb is to give yourself at least 24 hours to decide if buying something is a need, or just a random impulse purchase, by “sleeping on it.” That allows enough time for your impulse to settle down so you can approach the purchase with a clear mind if you really do need it.