Generate text that refutes this claim: Settlements remove Palestinians from their own land, and they produce a self-perpetuating cycle in their sear  The settlements themselves are self-perpetuating in a manner that makes them pernicious to the rights and very existence of neighbouring Palestinian communities.  For one thing, a settlement cannot function in isolation. It needs a road for its residents to safely travel to and from work in Israel. Security needs subsequently require that this road be protected from attacks by creating a large military presence along its route, and in many cases moving existing Palestinian settlements. At the very least Palestinian areas are bisected by impassable thoroughfares. [1]  In turn settlements require their fields to be protected by high walls and electric fences to protect them from attack, and the construction crews building them also require protection.  The result is that even a settlement of a few hundred families rapidly requires the takeover of an amount of land out of all proportion to the actual number of settlers involved, and any further expansion compounds the problem. [2] The security needs of settlements create a situation which makes the livelihood of Palestinians impossible. The existence of the settlements makes these security policies a necessity. As a consequence, the only clear solution is the removal of the settlements.  [1] United Nations Office for the Coordination of Humanitarian Affairs occupied Palestinian territory, ‘The Humanitarian Impact of Israeli Settlement Policies’, January 2012,   [2] CBS News, ‘Group: Israel Controls 42% of West Bank’, 6 July 2010,
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First of all, the security precautions are not a perquisite of settlements in and of themselves, but a consequence of the violent condition of the West Bank. Similar settlements in the Negev do not require anywhere near the degree of investment in security and protection.  Such precautions will almost certainly be removed not only in a final settlement but also in any intermediate ones. Israel has already shown a preparedness of to lift travel restrictions on Palestinians in exchange for reductions in violence. [1]  [1] Hass, Amira, ‘Israel to lift restrictions on Palestinian Jordan Valley travel’, Haaretz.com, 26 April 2007,