Question and Self Defense or Weapon domains

[elbst23]

Hello,

I was hoping you could help me with the following domain name concern.

I know somone who was going to launch a few domains a place relevant pay per click links onto it.

The domains could be:

defenseobject.com or buyweapons.com or selfdefense.com or weaponforsale.com

Then, pay per click links would be on the site. Now the pay per click engine says that advertisers are permitted from from promoting certain weapons, like firearms and butterfly knives...

However, I can't be sure what ads are on the site. So a user could visit the domain and buy something that they could use in a harmful fashion...

What is the precendent for this. If there are links on my domain to sites, do I have to be concerned with what those sites sell and how it correlates to the implied meaning of my domain...

thanks a lot!