3.  Obesity and physical inactivity are known from ancient times.

7.  surprising " danger" of sleeping too much or too little.

9.  Eating between meals and skipping meals.

10.  These poor health habits could lead to different diseases. Of course sleeping too much or too little, snacking and skipping meals are not quite as dangerous as smoking, obesity and drinking, but they are signs of dangerously chaotic lifestyles.

11. Habits that promote preservation of health, are useful.

12. sleep in the open pane brush your teeth observe the regime of the day,

14. ...getting up early,

15. …having a healthy diet,

16. …eating a variety of foods,

17. … taking regular exercise,

18. …is really a good way to live.