The continuous actions objectify to keep a continuous flow of information on prevention of the cancer, as much in relation to the tobaccoism as to the too much factors of cancer risk. It is considered that cultures and habits are passveis of change only in the long run. Therefore, these actions use canals to inside reach the community of continuous form and of the reality of its routine. Of this form, through the accomplishment of activities systemize in subprograms directed to work environments, schools and to the units of health, the subject is inserted in the routines of these environments (INCA, 2008). Since 2000, the propaganda of forbidden tobacco products and in magazines, periodicals, television, radio, billboard, and Internet. in 2003 was forbidden the sponsorship of esportivos events, moreover, the tobacco industries had been obliged to insert warning message. In August of 2008 study on attributable Mortality to the passive tobaccoism in the Brazilian population was divulged, carried through for researchers of the INCA and the Institute of Studies of Collective Health of the UFRJ, at least 2.655 not-smokers dies to each year in Brazil for attributable illnesses to the passive tobaccoism.

The majority of the deaths occurs between women (60.3%). Air poludo contains, on average, three times more nicotine, three times more monoxide of carbon, and up to fifty times more cancergenas substances of what the smoke that enters for mouth of the smoker after passing for the filter of the cigarette (INCA, 2008). The National Day of Combat to Fumo is commemorated in day 29 of August and in this year it had as objective to strengthen the national actions of sensitization and mobilization of the Brazilian population for the social damages, politicians, economic and ambient caused by the tobacco. The Chosen subject was ' ' Free Tobacco environments 100%: a right of todos' ' , with the intention to promote the knowledge of the curses of the ambient smoke of the tobacco and the necessity of alteration of the Federal Law n 9294/96, that it forbids the tobacco in closed collective environments, but still allows closed areas to smoke, that they do not hinder the contact with the smoke of products it tobacco.