I am certainly worried. As an adult I have been vaccinated. But my child is 8 years old and therefore not vaccinated. After everything starts opening up, the cases are expected to go through the roof. So we could potentially get the infection from so many places. We dont know what happens if a non-vaccinated child gets infected with the delta variant. Certainly there are examples of children getting pretty sick from this variant which was not the case with the original variant.