Perez's accident was similar to that Button had in 2003 which resulted in the Brit having to miss the Monaco race. At present, it looks like Perez will suffer the same fate as the Sauber rookie has a concussion and a sprained thigh.However, that's a marked improvement on what happened in 1994 when Karl Wendlinger hit the divide and spent weeks in a coma.
"I think the cars have improved dramatically with safety since Karl Wendlinger's accident and the barrier has been moved back since my accident," said Button.
"But there are some areas - and this is the main one - where we want it to be safer so that we can come here and enjoy the racing.
It is a tricky corner and it's difficult to know what it (the solution) is - but I think we need to look further on what we can do with the run-off there.
"Motor racing is dangerous and it says it on the passes, (but) there is always more we can do. We need to keep tweaking some areas, sit down and really improve for the future."
Button's comments was echoed by Mark Webber, with the Red Bull driver saying there is always more that can be done to improve safety.
"It has always been bumpy there under the brakes and every year the cars we have are a bit different aerodynamically," said the Aussie.
"And in terms of safety, it's probably an area we need to look at and improve on, especially after JB and also Karl Wendlinger in the mid 1990s.
"There is a bump there, but it is just that if you have a problem with the rear, the chance to recover is very low. We saw Vitaly (Petrov) and he went straight down.
"We were also lucky they pulled the sleeping policeman up after this morning because he [Perez] could have had a nastier accident.
"We need to keep learning and work hard with the FIA with the drivers and help out the guys - we are the ones in the cockpit so it's nice to improve if we can."
Source: Planet-F1
