(GIVING BRAINLIEST!!) How does the Bill of Rights ensure people's rights are protected if they are being arrested?

A) Only the state governments can issue warrants.
B) People must be told what they are being charged with.
C) People can be arrested without proof as long as the trial is quick.
D) Crimes committed on behalf of the government can't go to court.

B) People must be told what they are being charged with.

Explanation:

"If you are arrested and charged with a crime:

You have a right to have your trial soon and in public, so everyone knows what is happening;

The case has to be decided by a jury of ordinary people from where you are, if you wish;

You have the right to know what you are accused of doing wrong and to see and hear and cross-examine the people who are witnesses against you;

You have the right to a lawyer to help you. If you cannot afford to pay the lawyer, the government will."

Source: https://www.aclu-de.org/en/know-your-rights/bill-rights-simple-language