Read the following scenario and answer the question that follows:

During the Covid-19 pandemic, Africa Medical Supplies (Pty) Ltd decides to increase their profits by selling personal protective equipment at 500 percent of the cost price. An anti-corruption unit which forms part of the government, begins investigating companies that are taking advantage of the pandemic for profitable gain. Africa Medical Supplies (Pty) Ltd is one of the companies under investigation.

Which one of the following applications of the Bill of Rights is relevant to the Investigation of Africa Medical Supplies (Pty) Ltd by the anti-corruption unit?