Aint that the truth.Modern PC kernals and OS's seriously have to treat anything they interact with as a 'hostile force' scary because the users/admins can't be trusted to know what they're doing.
I had an IT guy in an old company who made all hyperlinks in mail RED. He then sent an email to all existing employees saying that "Red links in emails MAY BE VIRUSES! If you do not know the sender, and are not expecting an attachment, DO NOT CLICK THE RED LINKS!"
For some reason, It worked.
Between the color RED and the email, it worked.
His system scan had to remove 99% less quarantined files after that.
(Well for the next 5 months at least.. then I left the company)