thrombotic thrombocytopenic purpura. Description. Thrombotic thrombocytopenic purpura is a rare disorder that causes blood clots (thrombi) to form in small blood vessels throughout the body. These clots can cause serious medical problems if they block vessels and restrict blood flow to organs such as the brain, kidneys, and heart.
âTHE MOST IMPORTANT DRIVING TECHNIQUE TO AVOID CRASHES WHEN DRIVING IN ICY OR SNOWY CONDITIONS IS REDUCING SPEED AND INCREASING FOLLOWING DISTANCEâ. When you are driving on ice, you have to keep in mind that your wheels don't have as much traction as they do when you are driving on dry pavement.
Ten years later: How to avoid dying in a driverless car crash. 1  Update your software frequently. 2  Don't use laptop or cell phone in the car, their electromagnetic frequencies may interfere with the car driving system. 3  Don't drive after rain or in fog.  Don't drive in the 1  rain. Don't drive in the first snowy  day.