I'm curious as to what extent this sense of feeling closely related is also a product of ideology and further how it's reacting to globalization. Can this feeli

I'm curious as to what extent this sense of feeling closely related is also a product of ideology and further how it's reacting to globalization. Can this feeling of closeness be tied to particular biological factors, and how do we know if it can? How is it that many of us (especially online) feel much closer to individuals from other places than to our own countrypeople?