Do you want children? Is it a good idea these days?

With today's economy and the uncertainty of the future due to terrorism, cyber bullying, etc. in the world... it seems harder to start a family. A lot of people in their mid to late twenties want to 'live it up', enjoy life and postpone having children, whereas in earlier times, people would have 3+ children by the time they were 30.

So what do you think ? Do you want children ? If so what age is appropriate ?

Or do you have children ? If so do you worry atimes about all that's happening (bullying, terrorism and so on) around the world ?

Thanks for reading and commenting!!!
Allan