Comparative behavioural observations were made in the home setting in order to analyze the ethology of the human-cat relationship. Factors postulated, and indeed, found to influence that relationship included marital status of the human (women living alone, with a partner or with a partner and children)...
Relevance to EGI? In Western nations, women have the right to vote (typically to the left of men), women can become political leaders (hello, Merkel), and thus "cat ladies" can determine the downward path of Western civilization, destroying our (and their own) genetic interests, and leaving a trail of ruin and lamentation in their wake.
The solution is not "game" - men groveling to female sexual power - but, instead, men retaking control of their nations and their civilization, enforcing traditional sex roles, and forcing the "cat ladies" out of politics and back into the shadows where their greatest decision would be what brand of cat food to buy for their feline "significant other(s)."