My last day in DC, a women jumped off the tracks at the Smithsonian metro stop. She was between 50- 60 years old. Luckily she survived and was taking to the hospital. As EMS put her on the ambulance she was talking and seemed to be pretty coherent. Fire crews had to lift the car she was stuck under up off the tracks. At the time the authorities were unsure if she had fallen or jumped. Later they found that she had in fact jumped.