When cell networks are overloaded or down after a storm, two-way radios can keep a household or building in touch. How FRS, GMRS, CB and amateur (ham) radio differ, which need an FCC license and what it costs, what to realistically expect from range in a city and how to make radios part of your emergency communication plan.
A rotten-egg smell in an apartment or hallway is a warning to act fast and in the right order. Why gas smells the way it does, the steps federal pipeline safety officials and utilities recommend, what never to touch on the way out, how natural gas and propane behave differently and how detectors and shutoff rules fit into a building plan.
When the power goes out, the urge to cook a hot meal can lead to carbon monoxide poisoning and fires. Which cooking methods are safe indoors and which never are, what fire codes say about balcony grills, how to handle food safety without a working fridge and simple no-cook and low-power options for apartments.
The dates printed on food packages are mostly about quality, not safety, and confusion over them leads people to toss good food from their emergency supplies. What the USDA says each label means, how long canned and shelf-stable foods keep, when to throw food out regardless of the date and how to rotate a small-space pantry.
Cold injuries happen on stuck commutes, in unheated apartments during outages and on ordinary errands in a wind chill. How to recognize hypothermia and frostbite, the first aid steps the CDC recommends, what not to do, who is most at risk and how to use the National Weather Service’s cold alerts.
Most cardiac arrests outside the hospital happen at home, and the first minutes depend on whoever is nearby. How to recognize cardiac arrest, the American Heart Association’s Hands-Only CPR steps, how to use an AED, when rescue breaths matter, apartment-specific tips for getting responders upstairs, and where to get trained.
Severe bleeding can become fatal before an ambulance arrives. The Stop the Bleed steps taught by the American College of Surgeons: how to recognize life-threatening bleeding, apply direct pressure, pack a wound and use a tourniquet, plus what to keep in an apartment kit and where to take a class.
A fire extinguisher only helps if you know when to use it and how. The PASS method step by step, the fire classes and labels, the right extinguisher for an apartment, where to keep it, monthly checks, and the situations where the only right move is to leave and call 911.
The days after a hurricane cause many injuries that the storm itself did not. When it is safe to go home, how to deal with floodwater, downed lines and generators, which food and belongings to throw out, how to start mold cleanup and how to document damage for insurance and FEMA.
Pharmacies close, power fails and evacuations happen fast. How to build an emergency supply of prescriptions, use early-refill rules, store insulin and other temperature-sensitive drugs during an outage, and what the FDA says about medicine exposed to floodwater.