Priority, crossing conflicts and the full vehicle path
Priority questions require identifying both the legal control and the actual conflict. A wider road, larger vehicle, flashing headlight or informal wave does not by itself establish a right to proceed. A driver must interpret the signs, signals and relevant national rule while preserving room to avoid a foreseeable collision.
Identify the paths and the control
At an otherwise uncontrolled intersection, apply the actual general priority rule and any applicable exception. At a roundabout, read the entrance controls rather than infer priority solely from the circular shape. Where a give-way entry controls the movement, entering traffic must yield to the traffic with priority and find a safe gap.
A left turn across opposing traffic creates a separate conflict with the road users whose paths will be crossed. Before moving from private property, observe the footway as well as the carriageway. Before turning across a cycle route, look for cyclists in the actual path rather than assume that an indicator has warned them away.
A pedestrian partly hidden by a parked vehicle or a bus can emerge late. Reduce speed and preserve a usable stopping margin at the approach to a crossing. A person with limited mobility may need additional time; creeping forward or sounding the horn is not a substitute for allowing the crossing to clear.
The complete vehicle must fit
A long truck or bus needs room for the rear wheels and rear body, not just its front bumper. Rear-wheel off-tracking and tail swing are different motions. A clear front path does not establish that the inside rear wheel will miss a curb or that the outer rear body will miss a person.
Before a lane change, check mirrors and blind areas, signal and reassess the real gap. If an assistant is used for a maneuver, agree on safe communication and stop when the necessary contact is lost. Do not infer that a camera or mirror removes every blind area.
Preserve a clear exit
Wait before a junction or railway crossing when there is no room to clear it. An available green signal does not provide storage space on the far side. Give emergency vehicles an appropriate safe passage without creating a new collision or disregarding a lawful officer instruction.
These examples develop national road reasoning and shared vehicle-path awareness. They do not grant a different licence category or supply a universal maneuver recipe. Use current Algerian controls, actual vehicle dimensions and practical instruction for the specific situation.