At least 61 people killed , more than 500 wounded in Gaza , Palestinian officials say . IDF says it warns civilians when airstrikes are coming with dummy bombs , phone calls . Military is ` ` prepared for all attacks , '' Prime Minister Benjamin Netanyahu says . Some members of the family are believed to have links to Hamas , Palestinian security sources said . Palestinian Authority President says Israel is committing ` ` genocide ''
At least 61 people killed , more than 500 wounded in Gaza , Palestinian officials say . IDF says it warns civilians when airstrikes are coming with dummy bombs , phone calls . Military is ` ` prepared for all attacks , '' Prime Minister Benjamin Netanyahu says . Palestinian Authority President says Israel is committing ` ` genocide ''