Dear Mr. Thembelani Waltermade Nxesi,

I trust this message finds you well.
My name is Shani Roets, and I am part of a group of individuals fighting against the use of the polygraph in the private sector.

I am writing to you today to express my deep concern regarding the use of polygraphs in the private sector. I believe that the employment of polygraphs has had detrimental effects on individuals, including myself, leading to unfair treatment and negative consequences.

I have personally experienced the adverse effects of polygraph testing in the workplace. Unfortunately, I have been subjected to differential treatment by management in various companies solely based on the results of a polygraph test. Despite my commitment and dedication to my work, the use of the polygraph has overshadowed my professional reputation and caused undue hardship.

My primary concern lies in the accuracy and reliability of polygraph testing. Numerous studies have indicated that polygraphs are not foolproof and can produce false positives or negatives. The subjective interpretation of results by examiners and the susceptibility of the test to external factors make it an unreliable tool for determining truthfulness.

In light of these issues, I kindly request your support in advocating for the ban of polygraph testing in the private sector. I believe that such a ban would not only protect the rights of individuals but also contribute to a fair and just work environment. The negative impact on careers and livelihoods, as evidenced by my personal experience, highlights the urgent need for a reevaluation of the use of polygraphs in employment contexts.

I understand that you have a strong commitment to justice and fairness, and I am hopeful that you will consider taking action on this matter. Banning polygraphs in the private sector would align with principles of fairness, human rights, and the promotion of a more equitable workplace.

Thank you for your attention to this important issue, and I look forward to your support in advocating for the ban of polygraphs in the private sector.

Sincerely, Shani Roets