Xiao Feng (not his real name), a 25-year-old lung cancer patient in Tianjin, was repeatedly denied medical treatment because he was found to be carrying HIV before surgery. When he was transferred to the third hospital, Xiao Feng privately changed his medical record to conceal his condition, and the operation was finally carried out smoothly. Recently, this matter has caused extensive discussion on the Internet. While sympathizing with the difficulty of AIDS patients in seeking medical treatment, most netizens scolded Xiao Feng for concealing his illness, and believed that when patients were "rejected", they should complain to the disease control department or the competent health department, and strive for a normal solution. Who is right and who is wrong? What do you think?