Sunbathing is known to cause skin cancer – but it may also help people survive when they get it, scientists are reporting.Two studies published yesterday showed that vitamin D produced by the action of the sun on the skin may help improve survival for patients with skin and bowel cancer. The bizarre finding suggests that health warnings to avoid the sun have been too simplistic
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Health Glance
American Airlines has sent letters to its retirees, saying it will be ending its Retiree Standard Medical Plan option for non-union employees.
Bans on smoking in public places have had a bigger impact on preventing heart attacks than ever expected, data shows.
Wealthy nations have contracted for much of the expected pandemic vaccine production, leaving little for poorer countries. But while Canada and some European nations will use vaccines containing adjuvants, American officials have decided against it for now. They say that they have enough vaccine and that the safety of the additives has not been proved.
True, many test subjects treated with the medication felt their hopelessness and anxiety lift. But so did nearly the same number who took a placebo, a look-alike pill made of milk sugar or another inert substance given to groups of volunteers in clinical trials to gauge how much more effective the real drug is by comparison. The fact that taking a faux drug can powerfully improve some people's health - the so-called placebo effect - has long been considered an embarrassment to the serious practice of pharmacology.





























