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Why Is It So Hard to Make a Universal Flu Vaccine?
health.howstuffworks.com/wellness/preventive-care/universal-flu-vaccine.htm
Every year, a version of the flu vaccine must be developed, to compensate for the changes in the flu virus the year before. Will that ever end?
Hidden Home Dangers Pictures
home.howstuffworks.com/home-improvement/household-safety/hidden-home-dangers-pictures.htm
Hidden home dangers pictures range from asbestos to air fresheners. Learn all about your toxic home with these hidden home danger pictures.
Why Are Potassium Iodide Pills Selling Like Crazy?
health.howstuffworks.com/medicine/medication/potassium-iodide-pills.htm
Demand for potassium iodide pills has surged since Russia attacked Ukraine and threats of nuclear war loom. But why these pills, and what do they have to do with nuclear radiation?
How Antidepressants Work
science.howstuffworks.com/life/antidepressant.htm
Antidepressants are one of the leading classes of medical prescription medications. Read about antidepressants and find out how antidepressants work.
How Do Dollar Stores Make Money?
money.howstuffworks.com/personal-finance/budgeting/dollar-store.htm
In good times and bad, dollar stores seem to thrive. But how are they are able to make so much money selling things so cheaply?
How Square Works
money.howstuffworks.com/personal-finance/online-banking/square.htm
Is this the payment method of the future? No cash, no credit card, just your smartphone and your finger? Find out how Square works at HowStuffWorks.
10 Worst Reasons People Have Called 911
people.howstuffworks.com/10-worst-reasons-people-911.htm
Looking to meet a nice guy? Need some cigarettes? Who you gonna call? 911? Here are 10 of the worst reasons people have called 911 from HowStuffWorks.
How Medical Marijuana Works
science.howstuffworks.com/medical-marijuana.htm
Medical marijuana is hailed by some but demonized by others. What's the truth about medical marijuana? Learn about the medical uses of cannabis.
What is Google Wallet?
electronics.howstuffworks.com/google-wallet.htm
Google Wallet aims to make purchasing electronic. Find out the technologies behind Google Wallet and what Google Wallet can do.
How Vaccines Work
health.howstuffworks.com/wellness/preventive-care/vaccine.htm
A vaccine is, essentially, a cure for an illness or disease. Who came up with the idea for vaccines and do we give too many shots now?