Quote Originally Posted by Soulforged
Nice turn. However that's not the purpose of what you wrote.
So for you an increase of %1 to %8 is causation? WOW I mean do you know how many things are caused by other how many things? Following your logic I mean.
Non smoker 1% chance of dying of lung cancer.
Smoker 8% chance of dying of lung cancer.

Everything else being the same, it leads to the logical conclusion that smoking causes an increase in the rates of lung cancer.

And due to the fact that smoking increases the rate of death in other areas these acutally dull the risk increase for lung cancer. Simply put the act of smoking increases their chance of dying from another disease before lung cancer gets them.

Quote Originally Posted by Soulforged
Not exactly. First the exageration of %700 wich is of course false. Second the risk of %8 is tested on non-casual smokers over the period of 50 years, a lifetime, and it's still probably less.
1% increased by 100% = 2%
1% increased by 200% = 3%
1% increased by 300% = 4%
1% increased by 400% = 5%
1% increased by 500% = 6%
1% increased by 600% = 7%
1% increased by 700% = 8%

As noted smokers increase their chance of dying from other diseases by smoking. If you could save them from the rest the actual increase in lung cancers would be more then the base eightfold increase seen currently.

Quote Originally Posted by Soulforged
Weren't you a scientist? I think it's a little inanpropiatte to state such things without proof.
And I'm now a Mission Critical Support Tech... which means my job is to create strategies to minimise risks across an enterprise level and understand the details of how even tiny changes can blow out issues. My portion of the network has a customer expectation of 99.999% uptime. So even tiny things are investigated and minimised. If customers worry about the 5 nines dropping down for a network to 99.997%, why wouldn't others find a 700% increase in the rate of lung cancers caused by smoking something to worry about?