The blockade is the RESPONSE to kidnapping Shalit and what you call "harmless bottle rockets". It was not all that long ago that Gazans by the thousands went to jobs each day in Israel. It would be nice if you kept up with events rather than inventing them.
Yemen's Houthi rebels commit to peace plan in letter to UN chief, BBC reports (Haaretz)
from the article: Rights groups: World has betrayed the citizens of Gaza