1. The users' data is not stored in the the systems. 2. No registration is required to use the system. 3. Users can access the systems ONLY through access links and access keys. 4. For any data privacy and security concerns or questions, please contact the owner Mirza Niaz Zaman Elin, M.D. the contact form or call/text @ (+1)437-566-3489 5. The systems and (or) tools are NOT intended for diagnostic and (or) treatment purposes.