A floating pier and causeway that will be used to deliver critical humanitarian aid by sea to Gaza is expected to take at least one month or possibly as long as two for the US military to build and become fully operational, Pentagon Press Secretary Major General Patrick Ryder said on Friday.
Gazans are already chronically malnourished, though, not obese. And some parts of Gaza have been under occupation for months. Babies are already dying and soon children, then adults will follow.
According to the IDF those babies are members of Hamas
Children have already started dying, too. For example, Yazan Kafarneh: https://www.nbcnews.com/news/world/israel-hamas-war-children-starving-famine-warning-death-destruction-rcna141813