In some communities, complete streets lined with ash have been left barren after the beetle arrived in their neighborhood. A study looked at human deaths associated to heart and lung disease in areas affected by EAB infestations. It found that throughout 15 states, EAB was related to an extra 6,113 deaths related to lung disease and 15,080 coronary heart-disease-associated deaths. Spending time around timber and looking at trees reduces stress, lowers blood stress and improves temper.
Studies examining the identical actions in urban, unplanted areas showed no reduction of stress-associated effects. Using the Profile of Mood States test, researchers discovered that forest bathing trips significantly decreased the scores for anxiousness, melancholy, anger, confusion and fatigue. And as a result of stress inhibits the immune system, the stress-discount benefits of forests are further magnified.
Japanese researchers are currently exploring whether exposure to forests can help forestall certain kinds of most cancers. … Read More