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The Biden student loan plan is for canceling $10,000 per student with $125,000 income cap. This is increased to $20,000 for other students with low incomes and Pell Mell grant loans. US president Biden says 12 years of universal instruction is not enough for a country like the US. How do we stay competitive in the world, asks Biden, without good education.

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NewLink Genetics founded by cancer researcher Dr. Charles Link in Ames, Iowa, in 1999, is one of the few biotechs based in the midwestern U.S. NewLink went public in 2011. Genentech has invested $150 million in the company for development of cancer drugs based on immunotherapy, using the body's immune system to fight cancer.

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Discussion on how the FDA approves Drugs, should it be more flexible and speed up introduction of drugs for cancer that have limited potential.

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Scientists worry that microplastics are linked to growing rates of cancer, heart disease, and other diseases. One study says people inhale or ingest 74,000 to 124,000 microplastic particles per year through breathing, eating and drinking. The plastic particles are everywhere around us. Of 10,000 chemicals used in making plastic a fourth of these are toxic. Consider in 1950 2 million metric tons of plastic were made, now 400 million metric tons. Of 8 billion tons produced only 10% recycled so the rest are in oceans, landfills, and around us. Ingested or inhaled they cause inflammation in our bodies that lead to cancer or other diseases.

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Kate Middleton and Charles show extraordinary human resilience and courage in tackling health problems and continuing presence and activities undeterred. It would make Queen Elizabeth proud.

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Study showing the ineffectiveness of mammograms in correctly screening for cancer. The technology is not developed enough for correct detection. Many doctors are compensated on the basis of having all patients screened.

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The FDA relaxes some of the restrictions on anemia drugs of J&J and Amgen used by cancer patients after protest letters.

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Berkshire new CEO Greg Abel 2026, Berkshire 2026 stock positions- Apple $60 billion American Express $55 billion Bank of America $25 billion, Coca Cola $25 billion, Chevron $20 billion, Chubb $10 billion. In addition GEICO wholly owned by Berkshire generates about $42 billion yearly in cash from premiums which can be used to invest in companies. By pursuing an affluent demographic American Express gets operating profit margins of 16% and return on equity of about 30%.  Apple has about 27% in net profit margin and 151% in return on equity in 2025. Because of the high affluence demographic of these two companies it offers a strong base for performance for Berkshire. The insurance company GEICO and its reinsurance operations offer a steady stream of cash. This  is the base on which Berkshire has done well over the last two decades. The efficient markets hypothesis moderate form for investors says that publicy available information is reflected in stock prices to a great extent except for anomalies and behavioural aspects. When investors use a basket of 1000 stocks reflecting the economy as Vanguard core index funds, the anomalies and behavioural aspects are less prevalent or cancel each other out creating a strong form of the efficient markets hypothesis in practice for investing discipline. Benjamin Graham, the mentor for all investment leaders would accept this as a way of securing investment gains without the vagaries and uncertainty in selecting stock positions. In 2025 the Berkshire funds achieved 10% gains vs the S&P 500 index which gained 17%, proof that the average investor can do just as well as the so called sage of Omaha, Warren Buffett. ...

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The dangers to public health from Tobacco use in China are huge. About 1 in 3 cigarettes in the world are smoked in China says the WHO prominently on its site. The result high levels of cancer, lung and heart disease that could be prevented. A similar situation exists in India and South Korea. Asian countries have performed badly in tobacco use and production creating catastrophic public health risks, even countries that have adopted new technologies and caught up with Europe and the US. 

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PFASs class of chemicals used in pizza boxes, carpet treatments and other consumer products. Experts describe the increased risk of cancer, asthma and other diseases from products that are everywhere in today's world. The NYT's Lipton and Abrams provide useful insights into the use of harmful chemicals in everyday life in 2015. Ms. Birnbaum, the head of the national toxicology program of the Department of Health and Human Services in the U.S. questions this widespread use in consumer products of PFASs and the need for alternatives in commentary in Environmental Health Perspectives, a NIH publication. 200 international scientists signed a statement urging countries to restrict use of PFASs. More public awareness is needed for the extensive use of chemicals in consumer products, so that consumers ask questions about which chemicals are in products and look for safer choices.

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The effects on the residents near the site of the atomic tests in New Mexico are shown here by BBC News with the title that it doesn't win Oscars. Ben Ray Lujan, Senator from New Mexico, was on the Senate floor this week asking for support for the bill to provide help and compensation to survivors and relatives with cancer that is connected to the atomic test.