Why is it essential that a person given the right to counsel during police interrogation as well as during the trail?

The right to counsel during police interrogation and trial is essential to ensure that individuals have legal representation to protect their rights and interests. It helps prevent self-incrimination and ensures that any statements made are informed and voluntary. During the trial, counsel is crucial for presenting a defense, navigating legal procedures, and advocating for the accused, which upholds the fairness and integrity of the judicial process. This right is fundamental to a just legal system and aligns with the principle of due process.