Question

If you're parked curbside, a potential hazard that you must be especially watchful for as you approach your car is

Answer 1

you must be careful of any bikers who decide to take the sidewalks and of any cars that come close when you walk on the road

Answer 2

potential bikers who decides to take the curbside

Step-by-step explanation:

The curb side parking is parking your vehicle close to a walkway that is been bothered by a pavement usually there is a reasonable amount of space from the walkway but generally you are close to the walkway. this little space between your car and the walkway can be used by bikers so while approaching your car would be to watch out for Bikers to avoid accidents .

curbside parking is an alternative to parking in the car lot, this is applicable in cases where there are no available car garages or the garages are filled up. in curb parking there is an amount of time you can be allowed to park and it is mostly available for curbside pickups.