Directed Energy Weapons and your computer

Do any of you use the color blue to prevent DEW attacks on your computer? 
A lot of people paint the roofs of their homes blue because the color blue
is resistant to fire.  Nothing blue ever burns, ever.  The color blue also
prevents the space lasers from hitting your home in the first place,
because blue reflects the lasers back up into space and kills the
attackers.

So, in that vein, I use blue themes for everything in my Linux Mint setup.
Desktop, application, icon, etc... themes are all blue.  That way, if the
aliens do attack again like they did in Lahaina and the Pacific Palisades,
my computer likely will not be affected.

What precautions do all of you take to protect the most important thing in
your lives, your computer?

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All of Usenet is in a psychological, emotional, and antisocial free fall
into an abyss and fully immersed in a drowning pool of mental illness.