How risky is a hug right now?

Even as we are moving toward re-establishing some normal activities, as much as we might want to, it still feels risky to hug another person. Is there a way to do this safely? Is it worth the risk?

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Autoimmune lung disease: Early recognition and treatment helps

Autoimmune diseases occur when the body generates an immune response against itself. Some people with rheumatic or autoimmune diseases, such as rheumatoid arthritis or lupus, develop an autoimmune lung disease. Marked by lung inflammation and possible scarring, it’s easier to treat if detected early.

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Probiotics — even inactive ones — may relieve IBS symptoms

People with irritable bowel syndrome (IBS) may take probiotics to try to restore the balance of bacteria in their gastrointestinal tract. A recent study found that an inactive form of a probiotic (which has some advantages over active versions) helped improve symptoms and quality of life in test subjects.

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