The IDF has found that Hizbullah is preventing civilians from leaving villages in southern Lebanon. Roadblocks have been set up outside some of the villages to prevent residents from leaving, while in other villages Hizbullah is preventing UN representatives from entering, who are trying to help residents leave. In two villages, exchanges of fire between residents and Hizbullah have broken out.
So... If Israels action in Lebanon is 'disproportionate', what would one call the above?