Nigeria condemns treatment of Africans trying to flee Ukraine
theguardian.com
theguardian.com
I understand their urge to get out the country but they should still respect women and children.
Your claims are still unsubstantiated and even then, these students, bystanders in a foreign war, have a right to safe passage without harassment from Ukrainian border guards or civilians.
If this is "stupid whining" then I don't see how we can engage in a civil discussion on a very valid topic. Have yourself a good evening/ day.