You can tell if your electric blanket or heated throw is safe by checking how it feels and how it works, just like you check your favorite teddy bear before bedtime.
Electric blankets and heated throws work a bit like a cozy lamp. Inside them are tiny wires that get warm when electricity flows through them, like how a lightbulb gets bright when you turn on the switch.
How to tell if it's safe
Try the "sleep test"
Lay your blanket over you like a hug, and see if it feels gentle and even. If it's too hot or too cold in spots, it might not be safe for long naps, or even long nights!
Examples
- An elderly person wants to use a heated throw but isn't sure if it's safe for them.
- Someone hears about electric blankets catching fire and wonders why that happens.
Ask a question
See also
- Are personal electronics a risk to commercial aviation?
- Can a new national commission improve childcare safety?
- What is safety?
- Why El Salvador Is Now Safer Than America?
- What protects your head?