Question

what should you do if a tall load blocks your view?
drive with the load elevated so that you can see under it.
face away from the load and drive in that direction.
drive only in familiar territory so that you do not need to see where you are going
lean out of the side of the lift truck so that you can see around the load.

Explanation:

When a tall load blocks the view while operating a lift - truck, leaning out of the side of the lift truck to see around the load is a practical and safe way. Elevating the load to see under it (which may be unstable), facing away from the load and driving (loses sight of the path ahead), or driving only in familiar territory (ignores the need for real - time visual assessment) are not safe or practical options.

Answer:

Lean out of the side of the lift truck so that you can see around the load.