For the first 25 years of my life, I was as an able-bodied American. All of that changed three years ago. After I graduated from West Point, I was serving my country as an Army infantry officer in Afghanistan when I was seriously wounded. I stepped on the unseen trigger of an improvised explosive device, and both my legs were instantly torn from my body. From that moment on, my life has been drastically different.
Today, after three years of hard effort, I'm proud to be able to walk using prosthetic legs. Yet obstacles that might seem inconsequential to the fully able-bodied, like sidewalk curbs and stairs, take on a whole new meaning for people like me who struggle to walk, or who use a wheelchair. Fortunately, the United States leads the world in accessibility and equality of opportunity for the disabled. Unfortunately, the advantages we take for granted here at home don't exist in much of the rest of the world.
Eight months after being wounded in combat, and while still a patient at Walter Reed Army Medical Center, I joined a few friends on a trip to South Africa to watch the World Cup. South Africa had done a fairly good job on accessibility, but there were still plenty of curbs that had to be jumped, ditches that had to be crossed and stairs that had to be, well, hobbled up. At home, I can depend on accessible accommodations. Abroad, I have to prepare for the worst.
Today, the United States has an opportunity to show leadership and reduce the challenges facing millions of disabled people around the world. The Senate can vote to join the U.N. treaty on rights for people with disabilities.
By encouraging other nations to strengthen their own accessibility laws, we can improve the lives of our 56.7 million disabled U.S. citizens, including 5.5 million disabled veterans like me, when we travel and work abroad.
I am honored to join fellow veterans, including Sens. John Kerry and John McCain and former Sen. Robert Dole, in saying that the case is clear-cut: Only by voting in favor of the Convention on the Rights of Persons With Disabilities can the Senate truly honor the sacrifice of those disabled while answering this nation's call.
I am proud to have served my country; I am proud of how my country has taken care of me. And I will be proud when we extend our leadership on disability issues beyond our borders.
Berschinski is a retired U.S. Army captain. He wrote this for The Washington Post.