This has been looked at scientifically, with measurements: https://www.youtube.com/watch?v=oVME_l4IwII&sns=fb&fbclid=IwAR2LidN6sLBl4OmHpoNCAVyt1_3cmB62gWpR9fNl

This has been looked at scientifically, with measurements: https://www.youtube.com/watch?v=oVME_l4IwII&sns=fb&fbclid=IwAR2LidN6sLBl4OmHpoNCAVyt1_3cmB62gWpR9fNlfQYkT_zlqjXqODfxrXI https://www.youtube.com/watch?v=oVME_l4IwII&sns=fb&fbclid=Iw...