Out of the 3 public health factors (Genetic, Environmental, and Pathogenic)which factor affects public health the
most? (Explain why.)
PLEASE HELP

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds

answeranovulation;