By caring for children who need mentors, and for addicted men and women who need treatment, we are building a more welcoming society -- a culture that values every life. And in this work we must not overlook the weakest among us. I ask you to protect infants at the very hour of their birth and end the practice of partial-birth abortion. And because no human life should be started or ended as the object of an experiment, I ask you to set a high standard for humanity, and pass a law against all human cloning. The qualities of courage and compassion that we strive for in America also determine our conduct abroad. The American flag stands for more than our power and our interests. Our founders dedicated this country to the cause of human dignity, the rights of every person, and the possibilities of every life. This conviction leads us into the world to help the afflicted, and defend the peace, and confound the designs of evil men. In Afghanistan, we helped liberate an oppressed people. And we will continue helping them secure their country, rebuild their society, and educate all their children -- boys and girls. In the Middle East, we will continue to seek peace between a secure Israel and a democratic Palestine. Across the Earth, America is feeding the hungry -- more than 60 percent of international food aid comes as a gift from the people of the United States. As our nation moves troops and builds alliances to make our world safer, we must also remember our calling as a blessed country is to make this world better. Today, on the continent of Africa, nearly 30 million people have the AIDS virus -- including 3 million children under the age 15. There are whole countries in Africa where more than one-third of the adult population carries the infection. More than 4 million require immediate drug treatment. Yet across that continent, only 50,000 AIDS victims -- only 50,000 -- are receiving the medicine they need. Because the AIDS diagnosis is considered a death sentence, many do not seek treatment. Almost all who do are turned away. A doctor in rural South Africa describes his frustration. He says, "We have no medicines. Many hospitals tell people, you've got AIDS, we can't help you. Go home and die." In an age of miraculous medicines, no person should have to hear those words. AIDS can be prevented. Anti-retroviral drugs can extend life for many years. And the cost of those drugs has dropped from $12,000 a year to under $300 a year -- which places a tremendous possibility within our grasp. Ladies and gentlemen, seldom has history offered a greater opportunity to do so much for so many.