Why Was Rachel Used in Such a High Risk Police Sting?

Rachel's parents are fuan pist so erv hoffman and margi whi. They wanted answers to questions like, why was rachel used in such a high risk police sting when she had no training? Why was she sent to buy a semi automatic pistol when she had never even fired a fuckan weapon before? And they're also not read miranda wrights and not given their amendment things because they're not under arrest, you know, rit tis. So it's basely like, look, if you want this to go away, lanyard, it's under the table to right? You're not under arrested. So maybe they don't think ask