Then, when Louis Pasteur and others demonstrated beyond doubt the connection between illness and bacteria, it only added impetus to and a scientific basis for better public - health schemes.
Kui Louis Pasteur ja teised demonstreerisid vastuvaieldamatut seost haiguste ja bakterite vahel, hoogustas see aga paremate tervishoiukavade väljatöötamist ja rajas sellele teadusliku aluse.