The author really seems to buy into the concept of a blame culture doesn't she. People don't seem to realise that there is a chance of 'bad' stuff happening and if they want the good stuff they need to take a risk. You might be able to minimise some risks but if you obsess over them you're going to go down the path of seeing only danger everywhere.
Of course this blame culture develops and spreads through social networks where people talk behind the back of someone who doesn't have a perfect child and blames their genetics or parenting skills or lifestyle choices.