Which of the sets of diseases are completely curable if detected early?
(1) Hepatitis - B, Gonorrhoea, Syphilis
(2) Genital herpes, Chlamydiasis, Syphilis
(3) HIV Infections, Chlamydiasis, Gonorrhoea
(4) Chlamydiasis, Syphilis, Gonorrhoea
(4) Except for hepatitis-B, genital herpes and HIV infections, other diseases are completely curable if detected early and treated properly. (page-63)