Nature Therapyhttps://www.drweil.com/health-wellness/balanced-living/healthy-living/how-much-time-in-nature/?utm_medium=email&utm_campaign=Daily%20Tip%2012312021&utm_content=Daily%20Tip%2012312021%20CID_c7c48dd9afe252f2e291b2faaffed28a&utm_source=Email&utm_term=Vitamin%20D%20%20Are%20You%20Getting%20Enough