Investigators will conduct a non-randomized intervention trial (preference trial). Research participants involved in the trial will include 20 lay health workers (LHWs) and 600 trial participants with intervention delivered via SMS text messaging (for all participants), and the intervention group will receive educational intervention outreach from an LHW via Zoom or mutually agreed video conferencing online venues, and by telephone or instant messaging. Participants will choose which group they are in, SMS text messaging only or SMS text messaging plus educational outreach from an LHW.
