Organ procurement of kidneys is a relatively widespread practice. For the heart normothermic preservation has been used in which the heart is provided with warm oxygenated blood and so continues to beat ex-vivo during its preservation. This technique has also been applied to lungs and led to the emergence of donor lung reconditioning centres in North America. For the liver, hypothermic and normothermic techniques are being used with evidence to suggest that both may be beneficial . The HOPE (HIV Organ Policy Equity) Act allows for clinical research on organ transplantation from HIV+ donors to HIV+ recipients. The Act was passed by
Blood in the Water match and spat at the Russians. To avoid a riot, police entered the arena and shepherded the crowd away. Pictures of Zádor's injuries were published around the world, leading to the "Blood in the Water" moniker. Reports that the water in the pool turned red were, however, an exaggeration. Zádor said his only thought was whether he would be able to play the next match. The referees stopped the match; Hungary was declared the winner since they had been leading. Hungary then beat Yugoslavia 2–1 in the final to win their fourth Olympic gold medal. Zádor's injury would force him to