On Aug. 3, NASCAR reinstituted a policy to require all team personnel and media wear a face mask in enclosed areas of the track at all times, regardless of vaccination status.<br>On Tuesday afternoon, NASCAR made several additional changes – effective with this weekend’s races at World Wide Technology Raceway (Trucks) and Michigan International Speedway (Xfinity and Cup series).<br>Among the ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/nascar-covid-protocals-masks-delta/6649682/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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