<human>: What is the best way to: How to prevent fire embers spitting from the fireplace?

OPTIONS:
- Use a large sheet of mesh wire and fit it to the back of the fireplace, place it there before the fire has started
- Use a large sheet of mesh wire and fit it to the front of the fireplace, place it there once the fire has grown
<bot>: Use a large sheet of mesh wire and fit it to the front of the fireplace, place it there once the fire has grown