height of hygiene

Folks by seeing the topic you wil get smile on ur face. Thats what i want from you. Here mainly i want to discuss is about  importance of hygiene in humans life  Is  there any change in hygieness 
starting from early decades till now? The answer for this question is absolutely yes.Tremendous change is there over decades.But the point where i want to stress is........

                       "There is oppurtunity to improve one's hygiene but due to work tension it became                                                                  negligeble"
not only due to work tension there are many factors which makes reduction in one's life.Hygiene is the practice of keeping the body clean to prevent infection and illness, and the avoidance of contact with infectious agents. Hygiene practices include bathing, brushing and flossing teeth, washing hands especially before eating, washing food before it is eaten, sterilizing food preparation utensiles and surfaces before and after preparing meals, and many others.
There are several types of hygiene-

1. Personal hygiene
   
2. Dental hygiene
3. Food hygiene

and the list goes like anything even this page not be sufficient to write allthose names.I can explain each and every hygiene type.But fopr some people it's like spoon feeding.So you have to explore it,while exploring it you will come to know what it was exactly.Come on guys go ahead..