Randomness, accidents, coincidence, bad luck, danger, disaster, yips, slumps and jinx - those are not things. They are simply karma and only ever experienced by individuals.
Yes, the karma of many in proximity to one another often share common ground but - not all.
Not all individuals present at an event experience that event. Not everyone burns when there's a fire - not everyone dies or gets injured in a disaster. Not everyone is set upon by bullies.
Some are out of town, some are out running errands or otherwise not where they're "supposed" to be - not where they usually are - and others are there but simply bebopping along enjoying themselves for whatever reason, or "looking the other way" as they leave the area with no idea what's happening behind them.
Being fortunate, lucky or otherwise "blessed" is merely what the karma of being at peace with karma looks like compared to the experiences of those who aren't. And sometimes, even compared from one day to the next or even just hours or even minutes apart, if one has regained an untroubled composure. Consciously or not.
Go! Go marvel at and make peace with karma! It really is an awesome thing which is, in itself, fortunate because there's no escaping it! It's always there to be enjoyed! So, go! Be awed! Be blessed with good luck/fortune - on purpose.