AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL SYSTEMS, OR ANY OTHER SUCH ACTIVITIES IN WHICH CASE THE FAILURE OF THE ASSETS COULD LEAD TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE.</p> <strong>9. Limitation of Liability</strong> <strong>9.1</strong> <p>UNITY AND ITS SUBSIDIARIES, HOLDING COMPANIES AND OTHER AFFILIATES TOTAL LIABILITY TO YOU FROM ALL CAUSES OF ACTION AND UNDER ALL THEORIES OF LIABILITY UNDER THESE TERMS WILL BE LIMITED TO THE AMOUNTS PAID TO UNITY BY YOU IN THE PAST SIX MONTHS FOR THE ASSETS RELATING TO THE DISPUTE.