I’m willing to bet that you’ve never thought about laundry detergent caps. I hadn’t either, until I found all of these in the basement of one suburban American home. I was pretty blown away, so I decided to get to the bottom of it. I found that the average American family uses 13 bottles of detergent per year. The pile that you see here has about 250 caps in it, so it took about 20 years for one average family to generate it.
Thinking a little deeper, I wondered how many caps are used in America each year. There are 115 million households in America, which means that’s nearly 1.5 billion caps! End to end, one year’s worth of America’s caps could line the equator nearly three times! That’s just the caps though. Imagine how much space all of the bottles would take up!