And want to bet that none of the Leftists will put the Italians or other European races on the "endangered species" list?
They wail and gnash their teeth if some species of toad is endangered, but if an entire ethnic group of humans is likely to disappear, they do all they can to hasten the disappearance.
Do not worry. The remaining Europeans in the next few generations will be much more conservative and will have a lot of kids. Just imagine if there are 50,000 families in each European country that has more than 5 kids. We'll notice it over time as the secular Europeans cease to exist.