1. Barot S , Cohen SA . The Global Gag Rule and Fights over Funding UNFPA: the Issues That Won’t Go Away. 18 Guttmacher Policy Review 2015;27:28.
2. Protecting life in global health assistance fact sheet, 2017. United States Department of Defense, Office of the Spokesperson. Available: https://www.state.gov/protecting-life-in-global-health-assistance-2/ [Accessed August 20, 2019].
3. Henry J , Foundation KF . Breaking down the US global health budget by program area. Available: https://www.kff.org/global-health-policy/fact-sheet/breaking-down-the-u-s-global-health-budget-by-program-area/ [Accessed August 31, 2018].
4. Lasher C . 50 years of international family planning assistance, 2015. Available: https://pai.org/blog/50-years-of-us-international-family-planning-assistance/ [Accessed August 20, 2019].
5. Population Research Institute . The Mexico City policy: an introduction, 2017. Available: https://www.pop.org/wp-content/uploads/2018/05/The-Mexico-City-Policy-factsheet.pdf [Accessed December 1, 2017].