Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/to-vaccinate-or-not-two-mothers-debate Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Story The U.S. is currently experiencing the worst whooping cough outbreak in more than half a century, raising some questions: Is it irresponsible not to vaccinate children? Or might vaccines be contributing to this particular outbreak in a roundabout way? Here, two mothers ‘debate’ the issue.