- #36
0TheSwerve0
- 195
- 0
Lisa! said:All diseases don't end up with death very soon. There are lots of sick people who stay alive for a long time. Some of them even live as long as health people and then die. All governments have to pay for some part of their expenses and lots of other problem. So it's better for all that everyone would be health!Anyway if I was you, I'd never make jokes about this stuff! And I don't think all diseases are a form of natural selection.
Yeah, with our current adaptations, disease is no longer as threatening as it used to be. But there are new health problems - obesity, cancer (more prevalent perhaps), heart disease, depression...even new social ills i'd imagine. Not that I'm celebrating people dying and being depressed, it's just the truth that they are a part of natural selection. Any environmental pressure is a part of natural selection, anything that affects the change in allele frequency from one generation to the next.
If everyone was healthy, we'd still have costs - costs to housing, feeding, finding jobs for...Humans have always cared for their old and ill, it's just that now we've gotten so good at it (and worse at it in other ways, looking at the statistics for poverty and hunger) that we're being counterproductive. Of course, we would probably have a less beneficial social system if we just left those people to die. Primates survive through reciprocal altruism. Hard to find a balance between being self-interested and also surviving through "altruism"/inclusive fitness.
and hey, laughter is the best medicine