Go and gather in groups where all are below 50 with no underlying conditions, instead.
The biggest lie is that if you're under 30 you're immune. You're not - not even slightly. You're far less likely to die than someone who is 85 and obese with diabetes and high blood pressure. But no one knows what the long term health implications are for younger people who make a partial recovery. And there's been a non-negligible number of those.
This is why the idea of chasing herd immunity without a vaccine has always been misguided