![Tyne and Wear Fire and Rescue Service on Twitter: "Do you know the symptoms of Carbon Monoxide poisoning? ☠️ ⚠️It's known as the silent killer because it has no smell, colour or Tyne and Wear Fire and Rescue Service on Twitter: "Do you know the symptoms of Carbon Monoxide poisoning? ☠️ ⚠️It's known as the silent killer because it has no smell, colour or](https://pbs.twimg.com/media/En1iQA-WEAgl50e.jpg)
Tyne and Wear Fire and Rescue Service on Twitter: "Do you know the symptoms of Carbon Monoxide poisoning? ☠️ ⚠️It's known as the silent killer because it has no smell, colour or
![96% of parents can't identify tell-tale signs of fatal carbon monoxide poisoning | Daily Mail Online 96% of parents can't identify tell-tale signs of fatal carbon monoxide poisoning | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/11/22/14/3AA749B100000578-0-image-a-24_1479823785213.jpg)
96% of parents can't identify tell-tale signs of fatal carbon monoxide poisoning | Daily Mail Online
![Carbon Monoxide Poisoning: Do You Know The Signs That Your Child Is In Danger? | HuffPost UK Parents Carbon Monoxide Poisoning: Do You Know The Signs That Your Child Is In Danger? | HuffPost UK Parents](https://img.huffingtonpost.com/asset/5832d9861700002500e7b8c8.jpeg?ops=scalefit_720_noupscale&format=webp)
Carbon Monoxide Poisoning: Do You Know The Signs That Your Child Is In Danger? | HuffPost UK Parents
![Safe Kids Worldwide on Twitter: "With the lower temperatures, families are using furnaces, heaters and other devices that increase the risk of carbon monoxide poisoning. This guide has all you need to Safe Kids Worldwide on Twitter: "With the lower temperatures, families are using furnaces, heaters and other devices that increase the risk of carbon monoxide poisoning. This guide has all you need to](https://pbs.twimg.com/media/FFieXYVWUAw_o1x.jpg)