But what of the tax system and the structural obstacles to employment that come with it?

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They have already endured a series of disappointments as the mobile operating system ran into obstacles under its creator, Palm, and then under its acquirer, HP.

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The "quick drop" system was supposed to remove one of the main obstacles to the adoption of electric vehicles, namely the several hours it takes to recharge a flat battery.

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This assistance system gives the driver a visual and acoustic warning of recognized obstacles, prepares him for braking action and assists him with the braking process as the situation requires.

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Another especially important consideration for SUVs, according to Shenhar, is accident avoidance, including the effectiveness of the braking system, how nimbly the vehicle can be steered around obstacles in an abrupt lane-change maneuver, and how secure and forgiving the handling is.

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