How is the Thin Skull Rule applied in the tort of negligence?

1. The defendant will be liable for all the plaintiff's losses as long as these can be reasonably foreseen.
2. That the defendant will be liablefor all the plaintiff's losses including out-of- pocket expenditure such as medical treatment.
3. That the defendant will be liable for the full consequence of his negligence even if a normal person would have not suffered so severely.
4. The defendant will only be liable for the plaintiff'slosses as long as the plaintiff made it clear to him of his condition.