When can a detainee not be denied a shower?

Detainees are entitled to showers under various circumstances to maintain their health, hygiene, and well-being. Denying a shower before a court appearance is important for ensuring that detainees are presented in a suitable manner, both for respect and legal rights. The emphasis on showers as a part of rehabilitation highlights the significance of personal hygiene in the overall mental and physical health of individuals in custody. Furthermore, during extreme hot weather, allowing detainees to shower is a health necessity to prevent heat-related illnesses and maintain comfort.

Thus, all the situations presented underline the importance of basic human rights and health considerations within the correctional environment, thereby justifying that a detainee cannot be denied a shower in these contexts.