Retrograde amnesia is the inability to recall past memories while anterograde amnesia is the inability to create new memories. Read the full article below for the explanation.
I believe the answer is: Fear.
Hobbes believed that people would naturally rejects every effort to restrict their full personal freedom to be able to do whatever they want.
The very nature of 'law' itself is to restrict this full freedom in order to maintain a certain level of harmony in a society. Because of this, the people wouldn't follow the law willingly unless there is a punishment for it.
Answer: The Grocery store is the defendant
Explanation: A defendant is someone, company or an organisation being sued or accused of comiting a crime and is charged to court to defend his or herself, in the case of an organization or company being charged to court needs to defend and absorb itself of all crime.
In the case of Adrianna, the grocery store being the defendant needs to defend itself in court against Adrianna's claims and prove that it's not guilty of her claims. If found guilty the grocery store will pay for damages, her hospital bills and injuries the fall might have caused.