Let me start with a little background about myself, in case you missed my bio on my website.
Other name of barefoot running is “natural running”.
Adults aged 19 and over should try to be active daily to stay healthy and should do at least 150 minutes of moderate aerobic activities every week such as
Muscle Warmth - most people don't like training in the heat as they feel sweaty and tired very quickly but it helps to warm your muscle quicker and get prepared for exercises.
I have many years of experience in Fitness industry and you heard things from other trainers even when you don’t want to just standing near by them when they talk to their clients and I have to tell you it drives me crazy when I hear “ohh just eat less or smaller portion” or “cut the carbs” - if you want to lose weight.