This 18th Edition of To Walk the Earth In Safety summarizes the United States’ Conventional Weapons Destruction (CWD) programs in 2018. CWD assistance provides the United States with a powerful and flexible tool to help partner countries manage their stockpiles of munitions, destroy excess small arms and light weapons (SA/LW) and clear explosive hazards such as landmines, improvised explosive devices (IEDs), and unexploded ordnance (UXO). Our assistance also helps countries destroy illicitly-held or poorly-secured man-portable air defense systems (MANPADS) and mitigate their threat to civilian aviation and public safety. In today’s dynamic world, threats to U.S. national security abound. The work carried out by the Department of State’s Off...