I have been complaining about my low productivity levels since I have gotten back to work after my accident. However, last night with a single one hour webinar we have managed to set-up a new international collaboration to study and address the social determinants of health (SDoH) and their impact on MS. Our focus is going to be on which SDoH can we modify and hence improve the outcome for people with MS (pwMS)? Smoking is one such modifiable factor and needs to be addressed at a (1) population level with policy and legislation, (2) at a local or community level, (3) with the family and (4) at an individual level target the people with MS (pwMS). We know that pwMS who smoke have a worse outcome than people who don’t smoke. The effect of smoking is equivalent to negating the treatment effect of being on an injectable therapy such as interferon beta. Put simply smokers with MS start using a walking stick (EDSS = 6.0) about 6 years earlier than pwMS who don’t smoke. Getting pwMS to stop s...