<p><strong><em>Background:</em></strong><em> The high level of knowledge, postive attitude and community behavior in breaking the chain of transmission of Covid 19 became the foundation to stop the Covid 19 disease outbreak in East Java, Indonesia, showing the high rate of Middle East Respiratory Syndrome-Coronavirus (MERS-CoV) infection due to the Covid 19 disease. The public still does not understand about Covid 19 disease, corona virus, corona virus distribution chain, and breaking the chain of spread and transmission of the corona virus. </em></p><p><strong><em>The</em></strong><strong><em> purpose of the study</em></strong><em>:</em><em> the study conducted an analysis of new behavioral changes to the spread of covid 19. </em></p><p><strong><em>Research</em></strong><strong><em> method: </em></strong><em>The</em><em> analysis study was conducted with a crossectional approach, in a population conducted in a random selection of 250 participants in three locations (Sidoarjo city, Surabaya City and Mojokerto City). Measurement of behavior change includes knowledge, attitudes and actions. Data collection through questionnaires distributed with google form through whats-app group. Data processing through statistical analysis is a cryptic test and a statistical test. Statistical tests are conducted with linear regression. </em></p><p><strong><em>Research</em></strong><strong><em> results</em></strong><em>:</em><em> Based on the results of the liner regression test, the results of the study show sociodemographic to knowledge; age &gt; 0.01; gender. &gt;0.01; employment, &lt;0.01; Education &lt;0.01, it shows that age and gender are not related to knowledge related to covid 19. Sociodemography statistics test results with attitudes show; age &gt; 0.01; gender. &gt;0.01; employment, &lt;0.01; Education &lt;0.01. The results of this statistical test show that sociodeography of age and gender is not related to knowledge in understanding the spread of covid 19 disease. Sociodemography statistical test results with practice actions: age &gt; 0.01; gender. ,0.01; occupation, &lt;0.01; Education &lt;0.01. The results of this statistical test showed that sociodemoigraphy age is not connected with knowledge in understanding the spread and disconnection of the covid 19 chain. </em></p><p><strong><em>Conclusion:</em></strong><em> This study reflects the importance of health education as a cornerstone element in improving KAP against Covid 19 infection in preventing the spread of viruses and disease outbreaks. </em><em>in improving KAP against Covid 19 infection in preventing the spread of viruses and disease outbreaks.</em><em></em></p>

Introduction: Tuberculosis (TB) is a world health problem that causes the third-largest death after cardiovascular and respiratory diseases. One of the causes of transmission of environmental factors is controlling the mobilization of individuals suffering from tuberculosis. This research aims to develop a strategic model of finding new TB cases based on region. Method: This descriptive research utilizes primary and secondary data. Variables consist of geographical and demographic characteristics, resources, tuberculosis prevalence, and indicators of tuberculosis response processes. The TB management planning model document is based on the experiences of health centers Perak Timur, Wonokromo, and Siwalankerto in maximizing TB case detection. Results: The management model outlines policies and procedures based on the variables. For example, the detection of new TB patients became a priority at the health center in Perak Timur. In contrast, the health center in Wonokromo focused on developing cadres and private practice physicians. Conclusions: This research provides an overview of the aspects that need attention and improvement by discovering different new cases in each region.

Introduction Coronavirus virus disease pandemic 2019 (Covid-19) has not shown improved health conditions, it is necessary to conduct an in-depth survey of public knowledge in carrying out healthy living behaviors after the Covid-19 pandemic. Clean and healthy living behavior is one of the efforts in maintaining personal and environmental hygiene. The purpose of the study was to conduct an analysis of public knowledge about clean and healthy living behaviors after the covid-19 pandemic. Method Design used in qualitative research with explanatory survey approach. The technique of sampling snowballs over the internet online, an anonymous online instrument was developed using google form. Questionnaire links were sent via email, WhatsApp, and other social networks through researchers. The instrument packaged in structured questioner form (included as an additional file) consists of questions covering several fields: (1) sociodemographic data (age, gender and level of education), (2) New normal behavior habits include wearing a mask, washing hands with soap or hand sanitizer, social distancing, Do not a crowd with many people, keep the environment around the residence always clean and healthy, packaged in google form. Data recapitulation and processing are carried out with the help of IT, then qualitative analysis. Research Results In this study, we conducted explorations related to sociodemographic, environmental hygiene around the place, healthy behavior habits including, wearing masks, hand washing, social distancing, availability of facilities for hand washing with hand sanitizer or hand washing with running water. The results showed that the community has carried out new normal behavior with awareness without any compulsion from anywhere. Thus new normal behavior includes, wearing masks, washing hands with running water or hand sanitizer and social distancing has become a new habit in order to break the chain of spread of 'covid 19. Conclusion With a better understanding of the new normal behavior, people are able to break the indirect chain of transmission of COVID-19 in everyday life