<p>Cairo: 13 Palestinians were killed and 26 wounded in an Israeli strike in Khan Younis in southern Gaza on Tuesday, the Gaza health ministry said.</p>.Israel launches new Gaza strikes after weekend attack kills scores in safe zone.<p>The air strike hit near an area of tents housing displaced families in Attar Street, the ministry said.</p>
<p>Cairo: 13 Palestinians were killed and 26 wounded in an Israeli strike in Khan Younis in southern Gaza on Tuesday, the Gaza health ministry said.</p>.Israel launches new Gaza strikes after weekend attack kills scores in safe zone.<p>The air strike hit near an area of tents housing displaced families in Attar Street, the ministry said.</p>