In some parts of the USA, you need to be extra cautious while moving into new home. Some states have high exposure to one of the toxic gas such as Radon.
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![](https://i.ytimg.com/vi/4EBsSFT67yw/mqdefault.jpg)
In some parts of the USA, you need to be extra cautious while moving into new home. Some states have high exposure to one of the toxic gas such as Radon.
Source: [ Ссылка ]
PPT: [ Ссылка ]