Flood risk factor

[Mia Tam]

Hello,

First time buyer and have interest in a property.

But, on some websites  a section "Climate Risk" indicates "Flood Risk" with rating of 6/10.  All neighboring houses around this house have a rating of 1/10 and hence I am concerned.

Is this number authentic (since it is a prediction) and should I consider it seriously before making an offer??

Thanks in advance for your response.