Vanity sizing is a safety hazard I work construction. Today as part of my duties I am in a bucket lift,  which requires fall protection. Basically it's a full body harness that attaches me to a secure point on the lift,  in case I were to fall. Now the HUMAN body does indeed come in a wide variety of shapes and sizes,  so adjustments are necessary to fine tune the harness to my body. The shoulder straps cinch up fine as does the height adjustment. Now for the leg straps. Each leg strap is basically a belt,  no different than the one keeping my pants up. One simply adjusts the belt to the required diameter and off we go. Only one problem. Having done up the belts to the smallest diameter possible,  they are still way too large. What the fuck?! I'm not a scrawny meth-addled bicycle courier. Amongst humans i'd say I'm pretty average. And yet I don't fit the smallest size safety harness. Adjusted to th maximum, each leg strap could be larger than my waist.  FAT'S RUIN EVERYTHING!