This is the version where you go on it for 7 days, and you get to choose what to eat on your off days. By lowering your carbs for 1 week, and then raising them again, it is safer to reduce your total intake. However a key to dieting, is you must exercise as well.
If you have a police band scanner (also in the app store for select areas), you can listen in, and figure out what's going on around you. Whether it's for protection or to record police, this is a handy guide to know.
Your poop, can help you determine what is ailing you. Depending on its color or consistency, you could have a very serious condition needing medical attention. Read this to know your poop.
Knowing your rights allows you to know what you can or cannot do. I would like to add however, that if you are detained, keep your mouth shut offering no information. If you are arrested, ask for a lawyer. Hopefully you never need to know that, but it's good if you do.
Which bullet or shell, goes to which gun? With this chart, simply inspect and know what kind of weapon the shooter has or the bullet you'll need for a gun.
I am often asked by my kids, which medications they can take for various ailments, as if I am supposed to know. Truly, I just look at this chart, keeping it on my phone, so I can tell them with an expert opinion. Note: I did not make this list. If you are in doubt, please contact your pharmacy, doctor, or medical practioner to ensure these are safe to use during pregnancy.
Everyone should have an Emergency GO bag, and these are some of the items you should carry in it. Mine happens to also hold my laptop, but between mine and my wife's, 2 quick grabs and we are in and out within 5 minutes.