No, we need each other to survive. You can’t have children without a mother and a father. And you can’t survive without a whole group of people. The gene pool is too small.
Sure, you could survive a lifetime if you were a survivalist, although that’s not at all certain. But as a species, we need others, or we’ll all die.
Just as a side note, I often find that conservatives think in terms of individuals, while liberals are more likely to think in terms of the group or collective. An individual can live a life, but it takes a group to survive as a species.