Curtains vs Blinds

Curtains tend to collect so much dust and it causes my children to sneeze incessantly at times. Both my big and little rabbit have sensitive lungs so I am thinking of all the ways to get rid of dust particles at home. My next project at home is replacing the curtains into window blinds. I am so happy the hubby has agreed to it but it will not materialize very soon as we are still saving up for the project. It is good however to have something to really look forward to.