According to directive 2007rb, who must accompany visitor Smith if she wants to bring her child to visit inmate Glenn?

The correct answer is that visitor Smith must be accompanied by an adult 18 years or older to bring her child to visit inmate Glenn, as stipulated in directive 2007rb. This directive is put in place to ensure that children are supervised by responsible adults during their visits to inmates, maintaining safety and security protocols within the correctional facility.

The requirement for an adult to accompany a minor is rooted in the necessity for proper oversight and the understanding that individuals under 18 may not be fully equipped to handle the complexities and potential challenges of visiting a correctional environment. By stipulating that the accompanying adult must be at least 18 years old, the policy aims to ensure that they are more likely to possess the maturity and responsibility needed to manage such a visit effectively.

Other options, such as requiring someone aged 21 or older, are more restrictive than necessary according to the directive, which only specifies the need for an adult of at least 18 years. The options involving another minor or any family member do not address the need for adequate supervision and responsibility that an adult provides during such visits, making them unsuitable choices under the directive's guidelines.