This ship we now know was full of Al Quaeda funded terrorist working under the guise of a Turkish organization. This is today's news and the truth. Israel's big mistake was putting it's soldiers in danger and not neutralizing the hostiles before boarding. I would have preferred zero casualties and Israel needs to work on non-lethal means of subduing terrorist.
Shots fired from northern Gaza at IDF forces stationed at border, no casualties (Haaretz)
from the article: The curse of the Mavi Marmara