Statement

Should parking be prohibited on narrow market roads?

Arguments

1. Yes. Parked vehicles can block emergency services and worsen traffic congestion.
2. No. Drivers enjoy parking close to shops.

Answer

Only argument 1 is strong.

Solution

1. Argument 1 considers traffic flow and emergency access, both important public effects.
2. Argument 2 is a convenience preference that does not outweigh the central concern.