Which of the following statements is true regarding the efficiency of strict liability in the one-sided precaution model? 

Strict liability puts all the burden of the accident on the injurer, resulting in over precaution incentives for the injurer. 

 Strict liability causes the injurer to internalize all the cost and benefits from precaution, resulting in an optimal precaution level. 

 Strict liability causes the injurer to be liable for the cost of the accident, resulting in underprecaution as the injurer is discouraged from investing in precaution due to the injurer's inability to escape liability.