When passing through deep roadside puddles in urban or rural areas with pedestrians or cyclists on the sidewalk, what is the driver's civilized duty?

1. Decelerate significantly before the puddle to avoid splashing muddy water onto pedestrians and non-motorized vehicles
2. Accelerate to blow the standing water away from the roadway
3. Honk loudly to command pedestrians to run away from the sidewalk
4. Drive on the sidewalk to avoid the puddle entirely