 d.2. Data analysis Each enrolled participant will be assigned a confidential code, which will be used in all study forms. Only the principal investigators and research assistants will have access to the locator information form containing personal information. This form, which links the subjects confidential code to his name, will be stored in separate locked filing cabinets at the local principal investigators offices. The locator information forms, which contain the personal information on the subjects, will be kept for 1.5 years in case we need to contact one of the subjects for an unexpected occurrence or with a question. After the end of that period, these locator forms will be destroyed at the research offices at the respective study sites using a micro cut shredder. Data will be coded and entered into computer datasets by trained personnel. Data extracted from questionnaires will be tabulated and analyzed using SAS statistical software version 9.1. and will be analyzed at the University of Illinois, College of Medicine, in Chicago by the principal investigator A questionnaire asking specific demographic information will be administered. The following variables will be recorded: age, religion, place of residence urbanrural, education level, occupation and marital status. Simple descriptive statistics will be calculated and the effect of these variables on the willingness, uptake and rate of adverse events of VMMC will be estimated. In addition, we plan to estimate the effect of demographic characteristics on sexual behavior and disinhibition after the procedure. 