I felt like this could do with its own thread, now that it affects McLaren as well as Ferrari.
After a ten-year absence, tobacco companies are reappearing on F1 cars, only in the form of nebulous "post-tobacco" brands rather than actual cigarettes.
First Philip Morris International stopped its subliminal barcode/Ferrari-chevron-logo branding, in favour of "Mission Winnow". Now British American Tobacco have joined forces with McLaren to promote their "A Better Tomorrow" brand.
Both forms of branding have already caused controversy, with Australian government bodies investigating Mission Winnow ahead of the Grand Prix in Melbourne, and BAT's involvement with McLaren (a new deal, as opposed to PMI's longstanding alliance with Ferrari) attracting questions during the MCL34's launch.
Dieter Rencken has summed up the history of tobacco sponsorship in F1 and the current situation.
What do people think? Are these brands cynical, even immoral, and something with which F1 should not be associated, or should the sport embrace the potential revenue stream on offer?