Browse the full collection of "what to do if..." guides — immediate steps, the dangers to avoid, and prevention tips.
589 guides
Small claims court can resolve disputes over modest amounts without a lawyer. Learn the key steps to file, prepare, and present your case effectively.
A dead battery in cold weather is common. Learn safe steps to jump-start or replace it, and how to prevent it from happening again.
Broken glass can cause serious cuts and hidden slivers. Learn how to clean up safely and when to get medical help.
If your tax refund is weeks late, don't panic. Learn the common reasons for delays and the steps you can take to check your status and get help.
Fatigue behind the wheel is a serious hazard. Learn the safe, proven steps to manage tiredness on a long drive and when to stop for good.
A negative reference can derail a job offer. Learn how to respond, what your rights are, and how to protect your job search.
A jammed garbage disposal can often be freed safely without calling a plumber. Learn the correct steps, the dangerous mistakes to avoid, and when to get professional help.
Learn how to start a neighborhood watch group with step-by-step guidance, from assessing your community's needs to partnering with local law enforcement and organizing safely.
A stone hit can turn into a dangerous crack fast. Learn how to stay safe, assess the damage, and get it fixed properly.
A joint bank account can become a source of conflict when a relationship ends or trust breaks down. Learn practical steps to protect your money and resolve disputes.
Learn how to calm a child who is afraid of thunderstorms, with practical steps to reduce fear and build coping skills.
A buzzing or humming fuse box can be a sign of a serious electrical hazard. Learn the safe steps to take and when to call a professional.
Smart speakers only record after a wake word, but you can review and delete stored recordings, mute the microphone, and adjust privacy settings to reduce your exposure.
An expired fire extinguisher may not work when you need it most. Learn how to check its condition, what to do with it, and how to replace it safely.
When the airbag warning light stays on, your supplemental restraint system may not deploy in a crash. Learn the safe steps to take and when to see a mechanic.
A heating oil smell indoors can signal a leak, spill, or faulty equipment. Act quickly to protect your health and property.
Learn safe, legal steps to handle a neighbor's tree branches over your property, from documenting the issue to getting professional help and understanding your rights.
A surprisingly high utility bill can be alarming. Learn how to check for errors, contact your provider, and resolve the dispute effectively.
If your refrigerator is freezing food near the back wall, it is usually a sign of blocked airflow, a faulty thermostat, or a misadjusted temperature setting. Here is how to diagnose and fix the problem safely.
A kitchen knife cut can range from a minor scrape to a serious injury. Learn how to stop the bleeding, clean the wound, and know when to get medical help.
A car alarm that keeps triggering is annoying and can drain your battery. Learn how to silence it safely, find common causes, and prevent repeat false alarms.
A cat that stops eating can become seriously ill within days. Learn the warning signs, what to do first, and when to call your vet.
When wildfire smoke triggers an air quality alert, protect your lungs by staying indoors, filtering your air, and limiting outdoor activity. Follow these steps to reduce exposure and know when to get help.
A step-by-step guide for parents on how to safely manage a child's fever at night, including when to call for help and what to avoid.
Cookies & advertising
We use cookies to measure traffic and show personalized ads through Google AdSense. You can accept or decline. Learn more
Install What to do if...
Access guides even offline, just like an app.
Your local emergency numbers
We couldn't detect your country. Pick it to see verified numbers.
Find my numbers