word | | Military service age and obligation |
| female | Romania | 18-35 years of age for male and female voluntary military service; conscription officially ended October 2006; all military inductees (including women) contract for an initial 5-year term of service, with subsequent ... |
| female | Swaziland | 18-30 years of age for male and female voluntary military service; no conscription (2008) |
| female | Switzerland | ... years of age for male compulsory military service; 18 years of age for voluntary male and female military service; the Swiss Constitution states that "every Swiss male is obliged to do military ... |
| female | United States | 18 years of age (17 years of age with parental consent) for male and female voluntary service; maximum enlistment age 42 (Army), 27 (Air Force), 34 (Navy), 28 (Marines); service obligation 8 ... |
| female | Vietnam | ... service; conscript service obligation - 2 years (3 to 4 years in the navy); 18-45 years of age (male) or 18-40 years of age (female) for Militia Force or Self Defense Forces (2006 |
| females | Vietnam | 18 years of age (male) for compulsory military service; females may volunteer for active duty military service; conscript service obligation - 2 years (3 to 4 years in the navy); 18-45 years of ... |
| fewer | Taiwan | ... of Defense has announced plans to implement an incremental voluntary enlistment system beginning 2010, with 10% fewer conscripts each year thereafter, although nonvolunteers will still be required to perform alternative service or ... |
| followed | Austria | 18-35 years of age for compulsory military service; 16 years of age for male or female voluntary service; service obligation 6 months of training, followed by an 8-year reserve obligation (2008) |
| followed | Egypt | 18-30 years of age for male conscript military service; service obligation 12-36 months, followed by a 9-year reserve obligation (2008) |
| followed | Switzerland | ... to serve at least 260 days in the armed forces; conscripts receive 18 weeks of mandatory training, followed by seven 3-week intermittent recalls for training during the next 10 years (2008 |
| Force | Brazil | ... 1980s when the Brazilian Army became the first army in South America to accept women into career ranks; women serve in Navy and Air Force only in Women's Reserve Corps (2001 |
| Force | Chile | ... years of age for voluntary male and female military service, although the right to compulsory recruitment is retained; service obligation - 12 months for Army, 22 months for Navy and Air Force (2008 |