Follow directions on the package for mixing and use. Since children may be especially sensitive, plan cleaning for times when children will be away for a while, such as weekends or holidays. This will allow time for these products to dry and evaporate. Many homes have an assortment of pesticides to help deal with insect pests in the home and in the garden. The strength of a person's reaction will depend on how much exposure they have to these chemicals, and on individual sensitivity.
Children are more sensitive than adults.
Consider alternatives such as traps instead of poisons. If these products are used, be sure to read and follow directions. Apply these products at times when children will be away, such as on weekends and holidays. Radon is a radioactive gas that comes from soil beneath the home. Some places have high amounts, others have little or none.