Unit seven, charities reading an interview with an orbis doctor. Doctor mar, please tell us something about eye problems. OK. Over one billion people around the world are suffering from different kinds of eye problems, and about ninety percent of these cases can be prevented or cured. However, many people don't have money for medical treatment. How does the charity orbis help? Orbis flying eye hospital project was started in nineteen and eighty two with the aim of helping patients in poor areas on the plane. Volunteer doctors do Operations. Ah, I see. But why did orbis choose to use a plane as a hospital? Many of our patients can't afford to go to hospital, so we have to go to them. Our plane is also used as a training center. Can you tell us more local doctors and nurses are invited on board to learn about eye Operations. We can teach them new skills by training them. We hope more people will benefit from this. Last year, more than thirty eight thousand eyes care training classes were held. How many Operations do you do during a visit? During my last visit, one hundred and fifty patients were Operated on. You're doing a really important job. Thank you. We are proud to help people see again. Is there anything else you'd like to say to our readers? Yes, modern medicine is developing quickly, and now most eye problems and diseases can be treated and killed, but we need more money to Carry on with our work. We hope more people will support us. I'm sure this interview will help more people understand and support your important work. Thank you very much for your time, doctor.