It is estimated that at any time, about 20 percent of the population suffers from a mental health condition. However, less than half are being treated by a professional. The Counseling & Testing Center is offering free Mental Health First Aid courses to help individuals better identify, understand and respond to signs of mental health issues in others. Help yourself, help a friend. Admission is free for students, and a light breakfast and afternoon snacks will be provided. To register for the Friday, Oct. 16 course, email paula.branizor@wichita.edu by 5 p.m. Wednesday, Oct. 14. For more information, go to http://www.mentalhealthfirstaid.org