In 2006, 28-year-old Army Specialist Todd Shriver was just one of many soldiers fighting in Iraq against Saddam Hussein’s regime. Todd and other soldiers in his unit were tasked with clearing buildings of enemy insurgents in the city of Ramadi, but the work was slow. The soldiers listened for any movement in the room to be cleared. If they heard nothing, the soldiers took a quick peak into a room, with a mirror if one was available, to check for any signs of obvious danger such as enemy soldiers or explosives. They could be hiding anywhere. Then, the soldiers cautiously and slowly walked or crawled through the doorway with their weapons at the ready. Once a room was cleared, they repeated the process on a slow, seemingly endless cycle. If they failed to notice a tripwire, just one…BOOM!

Enemy soldiers had set booby traps in many of the buildings. The explosives were triggered by nearly invisible trip wires. The various branches of the military had spent an untold amount of money searching for a practical solution for finding these tripwires, but none of their ideas became standard-issue equipment. Lieutenant Colonel Christopher Garver, a U.S. military spokesman in Baghdad, explained that soldiers often have to improvise on the battlefield and that commanders are given money to purchase nonstandard supplies. During the war in Iraq, soldiers bolted scrap metal to vehicles in what they called “Hillbilly Armor.” Troops removed old bulletproof windshields from damaged vehicles and attached them to working military vehicles to provide extra protection to gunners. Medics used tampons to plug bullet holes until the wounded soldiers could be transported from the battlefield to medical facilities. Soldiers used condoms over the muzzles of their rifles to keep sand out.

With no clear solution to easily locating tripwires, Todd and his fellow soldiers continued the slow process of clearing buildings. One day in October 2006, Todd was assisting some Marines in clearing a building. It was pretty much the same process of listen and look. Then, the Marine did something Todd was not expecting. He pulled out an aerosol can and sprayed its contents through the doorway. Todd was curious about the Marine’s action, but the soldiers knew to keep quiet. After clearing a few rooms in the same manner, the Marine took out the aerosol can and sprayed it as he had through the other doorways. This time, something different happened. The contents that spewed from the can clung to a nearly invisible thread which spanned the doorway. With a quick push of the can’s nozzle, the soldiers located a practically invisible tripwire that could have been deadly.

Todd requested cans of the product, but none could be found in Iraq. The product was plentiful in the United States, so Todd turned to his mother, Marcelle Shriver. On a telephone call, Todd told her what the product was and how they could use it if they had it. Todd’s mother sprung into action. She sent her son a few cans of the spray, but they needed more. With the help of her church, Todd’s mother sent him a few more dozen cans. Word spread quickly about the need and manufacturers joined in the cause. Within a year, Todd’s mother had sent more than 80,000 cans of the spray to soldiers in Iraq. Todd’s mother was collecting the spray cans, not from hardware stores, but from party supply stores. You see, the product in the aerosol cans that has saved countless lives by making the invisible tripwires visible was a silly solution called Silly String.

Sources:

1. “A Serious Use For Silly String,” December 6, 2005, CBS News, accessed August 17, 2025, https://www.cbsnews.com/news/a-serious-use-for-silly-string/.

2. Mel Evans, “Silly String care packages sent to troops in Iraq,” October 15, 2007, NBC News, accessed August 17, 2025, https://www.nbcnews.com/id/wbna21309380.