This could mean so much, this last page cliffhanger is a GOOD cliffhanger, stuff happens and you just ask yourself "Why?" not "What's gonna happen?" But "Why did she do it?" A lingering question thats not answered in 2 pages.
Ok so... this series... uh.. is just... the main people surviving because other people being like "LETS THROW OURSELF INTO IT" and yeah... then Japan being like "WOW HERE HAVE MORE FOOD WE CANT BEAT THAT SHIT"