The Fourth Amendment Protects The Citizen's Privacy

The Fourth Amendment protects against illegal search and seizures. This means that a U.S. citizen cannot have themselves, homes and/or possessions searched or confiscated by law enforcement without a legal warrant. It pretty much protects citizen’s privacy. But there are positive and negative effects from this. It protects the citizen’s from law enforcement from searching on the spot without legal documentation authorizing it. On the other hand, thou, it could help criminals dispose of evidence while a judge signs a warrant. The magistrate or judge issues the warrants for arrest and search and seizure not the police officer.
There are exceptions to the Fourth Amendment, if an officer was to enter a house with a search warrant for something