What does a sign indicating "No Parking" suggest?

A sign indicating "No Parking" suggests that parking is prohibited in that area at all times. This means that vehicles should not be left unattended, as doing so may obstruct traffic or create safety hazards. Adhering to "No Parking" signs is crucial for ensuring smooth traffic flow and public safety. Violating this rule can lead to penalties such as fines or towing of the vehicle. In contrast, other options imply varying degrees of permissibility regarding parking, which does not align with the definitive instruction that "No Parking" conveys.