#4 -> https://www.mea.gov.in/Speeches-Statements.htm?dtl/38990/Sta...
That's great and all, but the problem still exists. https://en.wikipedia.org/wiki/Statelessness
> Middle Eastern countries have strict laws regarding citizenship; in that case, the person would have the citizenship of their parents.
Well, when Palestine gets international recognition as a sovereign state, that'll solve the problem. Until then, he's stateless.
"Kuwait's Nationality Law is based on the citizenship of the parents, jus sanguinis, (Article 2) and does not provide for citizenship based on place of birth, jus soli, except in the case of foundlings (Article 3). For this reason Al-Kateb did not acquire Kuwaiti citizenship at birth, and was thus considered a stateless person. Al-Kateb left his country of birth after Kuwaiti authorities pressured nearly 200,000 Palestinians to leave Kuwait. In December 2000, Al-Kateb, travelling by boat, arrived in Australia without a visa or passport, and was taken into immigration detention under the provisions of the Migration Act 1958."
Unfortunately not true. Yes, it's a human right. Yes, there's all sorts of international agreements trying to prevent it (because it's a real mess that nobody wants to deal with), but it still happens.
This is more likely for countries that force one to renounce their birth citizenship. Not all those regimes want to take them back even if the option is statelessness.