By statistics and common sense. Men and women are different and behave differently. Certainly more women would vote this up. Doesn't preclude men from doing it

By statistics and common sense. Men and women are different and behave differently. Certainly more women would vote this up. Doesn't preclude men from doing it, but I imagine it would be far less. Just a educated guess based on demographics. Just like saying conservatives vote for trump or liberals vote for Biden. The generality is true even if the pedantic technicality is not.