Why does Israel need checkpoints? - It’s literally a matter of life or death.

onclick="javascript:window.open(this.href,'', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;">Facebook

onclick="javascript:window.open(this.href,'', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;" title="Share on Google+"> title="Share by Email"> title="Send via WhatsApp!" data-action="share/whatsapp/share">
In 2009 an israeli security guard suspected that an "Palestinan" Muslim woman, going into Israel, had a knife in her bag from viewing her bag in the Xray machine and demanded to search her bag, the Muslim woman then takes another knife which she hid earlier inside her pants and tried to stab the security guard
onclick="javascript:window.open(this.href,'', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;">Facebook

onclick="javascript:window.open(this.href,'', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;" title="Share on Google+"> title="Share by Email"> title="Send via WhatsApp!" data-action="share/whatsapp/share">