Richard is set to research his handwashing campaign in 100 area primary schools. Before he starts the research, he wanted to know how many children washed their hands before eating, which turned out to be 5%. This tactic of is different from measuring the outcome of the campaign.

benchmarking

Explanation:

Richard in this scenario has used benchmarking a type of quantitative analysis to generate meaningful results. The number of children who washed their hands before eating, which turned out to be 5% provides a metric-based outcomes on which Richard can further his research . To complete the benchmarking process usually encompasses four steps:

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.