Habit determines all.
充電講手機切記勿喝水。
He is busy talking on phone continuously.
He asks his wife to get him the charger.
He is about to charge his mobile phone.
He continues to talk over the phone while charging.
And his wife gets his laptop.
It looks like he is on an official call.
He is busy working on laptop while talking on phone.
Now something unexpected is going to happen.
He takes a glass of water to drink.
Suddenly the phone explodes.
He is shocked and his wife runs to him.
She sees him falling on the couch.
No matter how much she tries to wake him up, on response.
She calls someone else and explains what happened.
She is very worried about her husband.