What are some of the risks that Nestle and the industry are facing in the current economic and political environment that could impact their WACC? Needs to 1 resource - Research risks using current financial publications (e.g. Bloomberg, The Financial Times, The Economist).

I also read that the WACC for Nestle is 1.74% but asked someone on here and they said it was 1.97%. Please advise to which is correct