This is a very weak result indeed. The authors have made no attempt at accounting for multiple testing [1]. Any such correction, such as the Bonferroni, would likely result in a negative (and less headline-worthy) result.<p>[1] <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Multiple_comparisons_problem" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Multiple_comparisons_problem</a>