terms of the concrete approach to reasonable foreseeability…
a person will only be found to have acted negligently if the precise nature and extent of the harm was reasonably foreseeable.
a person will be found to have acted negligently only if he subjectively foresaw the specific nature of the harm caused.
a person will be found to have acted negligently if the general nature of the harm and the manner it was caused were reasonably foreseeable.
a person will be found to have acted negligently if any harm to another person was reasonably foreseeable.