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Tiller Murder Prompts Abortion Providers To Re-Evaluate Protective Measures, Security
The recent murder of Kansas abortion provider George Tiller has prompted other providers nationwide to reassess their need for protective measures against violent actions from opponents of abortion rights, the AP/San Francisco Chronicle reports. In the days following Tiller"s murder, many clinic officials nationwide said that they had contacted law enforcement and examined their existing security measures. U.S. Attorney General Eric Holder also ordered the U.S. Marshals Service to provide security to several clinicians and facilities. According to the AP/Chronicle, violence against abortion providers in the 1980s and 1990s forced many to take various precautionary measures in and around their clinics, while some underwent training to protect themselves.Kate Michelman, former president of NARAL Pro-Choice America, said the election of former President George W. Bush, an abortion-rights opponent, helped alleviate some violence against abortion providers. However, she said that she believes Tiller"s murder might indicate the situation is changing during the first months of President Obama"s administration. Obama has rejected abortion-rights opponents" calls for restrictions on the procedure and also reversed the "global gag rule," or "Mexico City" policy.Michelman said, "Historically, when those who oppose a woman"s right to decide are frustrated politically, they get more violent," adding, "I have been thinking about this ever since the [Obama] election." She said that some providers will remain fearful even though she believes clinics are now safe. "In the end ... if someone is out to get you and they are determined and have a chorus encouraging them, ... there"s not much you can do to stop them," Michelman said. Provider LeRoy Carhart, who provided abortion services at Tiller"s clinic, said that people who commit violence against abortion providers should be charged with hate crimes (Hanna, AP/San Francisco Chronicle, 6/3).
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NYC Law Makes It Easier To Press Charges Against Antiabortion Protesters Outside Clinics
A New York City law that will go into effect in July could make it easier for antiabortion-rights protesters to be arrested for restricting access to abortion clinics or harassing people trying to enter the facilities, the New York Times reports. Current law allows authorities to make arrests only if the person directly affected, such as a woman entering a clinic, is willing to press charges. However, the new law would allow third parties, such as clinic workers, to press charges if they witnessed the activity, the Times reports. New York City"s Dr. Emily"s Women"s Health Center and NARAL Pro-Choice New York spearheaded efforts to pass the legislation in response to antiabortion-rights demonstrators who target women on their way to clinics and attempt to persuade them to carry their pregnancies to term. Clinic workers report that the protesters also have harassed women as they left the subway or surrounded them as they walked to the clinic. New York City Mayor Michael Bloomberg signed the law in April. Joan Malin, president and CEO of Planned Parenthood of New York City, said the group is "not against people demonstrating. But there is a line between freedom of speech and harassment and bullying" (Bosman, New York Times, 6/6).
News of the day
Advocates At Kenya Conference Explore New Strategies To Combat HIV/AIDS In Africa
Nearly 30 years after the emergence of HIV/AIDS, the global health community must develop new strategies to curb the spread of the disease in sub-Saharan Africa, some experts said Tuesday ahead of the Global Citizens Summit for Social Mobilization to End AIDS in Nairobi, Kenya, AFP/Google.com reports. The advocates also stressed the need for innovative approaches to health financing as international donors shift their attention toward other issues and as the ongoing economic downturn threatens fundraising prospects. The conference, which opens Wednesday, includes participants from 32 countries, primarily in Africa.According to Wasai Jacob Nanjakululu of Oxfam, about 90% of HIV-positive people are unaware of their status and 70% of people in need of treatment are not accessing medical care. Leonard Okello, an HIV/AIDS specialist with ActionAid International, added that the global health community is "far from winning the struggle against" HIV/AIDS. Okello said the conference will examine the shortcomings of earlier HIV/AIDS policies and explore new methods to address the disease. "There are a lot of res in HIV/AIDS programs but not much of that reaches the community," Okello said, asking, "What is it that we should radically change?" (AFP/Google.com, 5/26). According to IRIN/PlusNews, conference participants also plan to discuss "people-centered" approaches to combating HIV/AIDS at the Nairobi meeting. ActionAid Report Calls For Improvements in Basic Health Care To Address HIV/AIDS
Diagnostics

What Is A Virus? What Is A Viral Infection?

A virus (from the Latin virus meaning toxin or poison) is a microscopic organism consisting of genetic material (RNA or DNA) surrounded by a protein, lipid (fat), or glycoprotein coat. Viruses are unique organisms because they cannot reproduce without a host cell. After contacting a host cell, a virus will insert genetic material into the host and take over the host"s functions. The cell, now infected, continues to reproduce, but it reproduces more viral protein and genetic material instead of its usual products. It is this process that earns viruses the classification of "parasite". How are viruses spread? Viruses may spread vertically (from mother to child) or horizontally (from person to person). A virus"s ability to spread depends on the makeup of the virus. Interesting articles What are bacteria? What is fungus? What are fungi? What is herpes? What is genital herpes? What is hepatitis? Symptoms, causes and treatments. What is swine flu? What is measles? What are the symptoms of measles? What is polio? What causes polio? What is flu (influenza)? What are the symptoms of flu? Some viruses can spread by simple contact, exchanges of saliva, coughing, or sneezing. Some require sexual contact, while others go through the fecal-oral route via contaminated food or water. Still other viruses require an insect like a mosquito to carry the virus from person to person. What diseases are caused by viruses? Several human diseases are caused by viruses. These include: *Smallpox *The common cold *Measles *Chickenpox *Hepatitis *Influenza *Human papilloma virus *Shingles *Herpes *Polio *Rabies *Ebola *Hanta fever *HIV (the virus that causes AIDS) *Cold sores *SARS (Severe acute respiratory syndrome) *Dengue *Epstein-Barr virus *Some types of cancer How do we fight viruses? When the body"s immune system detects a viral infection, it begins to respond in a generic way. A process begins called RNA interference, which is crucial to fighting viruses because it degrades the viral genetic material and enables cells to survive the infection. The immune system also produces specific antibodies that are capable of binding to viruses and making them non-infectious. In addition, the body"s T cells are sent to destroy the virus. Although most viral infections result in a protective response from the immune system, viruses such as HIV specialize in evading the immune system by using a number of different techniques. Neurotropic viruses are also very capable of avoiding our natural immune system"s response to infection. How are viruses prevented and treated? Whereas bacterial infections can be treated with antibiotics, viral infections require either vaccinations to prevent them or antiviral drugs to treat them. Vaccinations are generally the cheapest and most effect way to prevent viruses. Currently, vaccinations exist for polio, measles, mumps, rubella, and smallpox among others. In fact, vaccinations have been instrumental in eliminating diseases such as smallpox and reducing other viral diseases to extremely rare status. Virus vaccinations consist of a weakened form of the virus (live-attenuated viruses) or viral proteins called antigens. Live-attenuated vaccines carry the risk causing the original disease in people with weak immune systems. Antiviral drugs have been developed largely in response to the AIDS pandemic. These drugs do not destroy the pathogen but instead inhibit their development. Antiviral medications are relatively harmless to the host. Written by Peter Crosta M.A. Copyright: Medical News Today Not to be reproduced without permission of Medical News Today


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