....and with closed mouth

Not entirely accurate, there are some save zones in North- an West Alaska.

What does red mean?

Why limit it to the US? Dolomedes is international.

Also yes I will sleep tight, knowing these adorable and accomplished spiders are out there living their best lives.

there's the slight alleviating factor of most people not living in lakes

But the spiders is Australia are worse right? Thats how I justify sleeping at night. Tell me its true.