Child polio vaccination campaign begins in Gaza amid humanitarian crisis

The video discusses the UN's plan to vaccinate over 650,000 children in Gaza against polio amid a humanitarian crisis. It highlights the first polio case in 25 years, the risks of vaccine-derived polio, and the challenges of achieving high vaccination coverage due to infrastructure issues. The campaign aims to prevent further spread, but logistical hurdles and the need for multiple doses complicate efforts.

What are the implications of not achieving the vaccination coverage goal?

What is the significance of the confirmed polio case mentioned in the text?