Terrible incident and I feel bad for everyone involved. I know this probably won't make much of a difference, but I think MLB needs to remind fans not to lean over railings (the same way they do with watching out for flying bats and balls) and also install some warning signs near low railings. Those of us that closely follow MLB are aware of these incidents, but the average fan may not perceive the risk in the same way if they are not aware of the list of previous incidents. Also, I think the accident rate has gone up slightly because there are more ballparks now with 3-4 levels and more front row seats with a big drop. People also just need to remember that it's just a $10 baseball, not Barry Bonds' 700th HR or anything like that. I do not support any increases in fences or railing heights. The railing was sufficiently high. The railings at Miller Park are especially high and sturdy, many of the higher parts at the bottom of the aisles have been replaced with glass in recent years.