This ignorance really is staggering.

The criticisms, however, are sanctimonious and based on ignorance.

We need to combat ignorance and outmoded clichés about gender roles.

Ignorance of the facts, particularly at household and small firm level.

We are dealing here with little more than media hysteria and ignorance.

I am concerned about this inability to get to grips with the real problems.

I was elected on a mandate to combat politicians'   inability to leave things alone.

The problem facing a policy on public health in many countries is the inability to pay for care.