I understand the basic concept of UBI, but:

1. How is Manna Coins different form other alt coins with air drops?
2. Why do you collect personal data and how can you secure it?
3. As with all other alt coins, early adopters get wealthier over time and that creates the same problem it tries to solve.
4. Is this token only for US citizens? If not, how can you verify the personal details for citizens in other countries, and protect their privacy?
5. If we have to rely on the will of other wealthy Manna owners for donations to redistribute their wealth, than we are back to todays failed charity business.

Don't get me wrong i like the idea of experimenting with UBI but i don't believe creating a new coin can make it happen.

Also you talk about helping the poor by giving them "free" Manna coins, but wouldn't it be better if the "poor" made their own coin?

The people who will benefit most from this new coin are the early adopters and users with popular referral links.

UPDATE
Fixed too many spelling mistakes.