Changing the time has been proven to have negative impact and only few benefits study suggest. Increase in car accidents and heart attacks, work place injuries,stroke. Has been proven as well the changes are impacting our circadian rhythm and the outcome is feeling tired and like legged.Some research has suggested this lag causes problem with body weight and obisity,diabetes,higher level of heart dressed and even rates of specific cancers. 
The practice of putting the clock ahead in spring and back in the fall become popular during the First World War, when it was believed it would save energy that was needed for the war effort.

Let us use our thinking hats and realize the changes of time,it is not helping us , it’s actually adding more problems on every level of our life. 
Please be mindful of your health and steps you taking on every day for yourself. 

Respectfully, 

Beata Zachajusz https://engage.gov.bc.ca/daylightsavingtime/studies-on-the-effects-of-changing-our-clocks/