Researchers inves­ti­gating the inter­ac­tion between the brain, behavior, and the immune system have found that the antic­i­pa­tion of a posi­tive humorous laughter expe­ri­ence also reduces poten­tially detri­mental stress hormones. · Go to By seeking out posi­tive pxpe­ri­ences that make us laugh we can do a lot on our own to stay well →