Nine Facts about Germs:
You’re More Bacteria Than Human
This fact gets me every time. For every human cell that makes up your body, there are 10 cells of bacteria living on your body. Here’s another one – there are are more bacteria in your intestine then there are people on earth. So in sum: your body is just plain full of bacteria.
You Eat Bacteria. On Purpose. And You Probably Like It
Many foods are created by purposefully adding bacteria. Some examples: common snacks like yogurt, certain cheeses, sourdough bread, and some pickles – and increasingly popular foods like Kimchi, tempeh, sauerkraut, kefir and miso. More and more research supports these “good bacteria” rich foods, and says they help aid digestion.
Some Bacteria is Bad…and Some Is Really Bad
Some bad bacteria is annoying but relatively harmless – things like the bacteria that causes pimples or the one that makes your breath bad. And then some bacteria is very bad – like bacteria that cause infections and bacterial contagions that can be fatal. Luckily, of all the bacteria out there – less than 1 percent will actually make you sick.
But A Whole Lot Of Bacteria is Good…and Some Is Really Good
The large majority of the bacteria living with you is actually good. They co-exist with your body and even help fight off bad bacteria. And then there is also some bacteria that is really good. This bacteria works with your body to help you function – without this bacteria, you wouldn’t work.
More Bacterial Diversity Might Mean Less Obesity
Bacteria in our guts help us digest our food, and now, scientists say our microbial diversity might also cause or prevent obesity. They hope that by studying human bacteria in the guts of mice, science will one day be able to figure out how our bacteria can keep us slim.
And Bacteria Might Help Cure a Bunch of Other Illnesses As Well
You Can Change Your Bacteria!
The thing that excites scientists the most about all their new studies and research, is that bacteria can be changed – and they can be changed fast. You can’t change your genes. Meaning, if you have a genetic disease, your DNA is stuck with that disease and you have to take drugs to fix it. But the genetic makeup of your bacteria can be altered. So, if you have a disease caused from bacteria, you could theoretically alter your bacteria’s DNA by changing up the bacterial diversity in your body. This shake up would rid yourself of the disease entirely. And now that science is showing a lot more diseases are caused by bacteria than previously thought – this new way of thinking might help save and improve millions of lives.
Bacteria is Crazy Tough
Bacteria can live in some of the harshest conditions you could possibly imagine. In the deepest depths of the ocean and the highest tops of the mountains? Check. Buried in rock and floating in the air? Check again. Living off radioactive waste or in near boiling water? Yup. Heck, Martian bacteria has even survived a meteor ride from space. Bacteria is crazy tough.
Bacteria is Old
It was around before the Dinosaurs. So yeah – it’s that kinda old. Researchers claim to have found bacteria from more than 3 and a half billion years ago, and they say it will be here on earth long after the human race is gone.
Here’s A Whole Bunch Of Other Awesome Things Bacteria Can Do
Bacteria ferment the beans that end up making chocolate and coffee, and they help make vinegar. They’re used in mining to eat through rock. They can repair concrete and create other building materials. They can even be made into a sustainable packaging material. They can detect pollution and find land mines. They clean up oil spills and nuclear waste. They can be used in pest control and maybe someday soon – as energy for batteries.
You’re Up: So what do you think…are you ready to make bacteria your new BFFs??