What

• https://www.peta.org/living/food/is-sugar-vegan/ says:
• Cane sugar may have been refined by filtering through bone char and thus not be vegan.
• Brown sugar is made from refined sugar.
• "Beet and coconut sugar are never processed with bone char."
• Some labels and companies mean that a sugar is not processed with bone char.

Ingredient analysis considers en:sugar and (some of) its kinds vegan: yes.

Steps to reproduce the behavior

1. Go to any product in https://world.openfoodfacts.org/ingredient/sugar
2. Click on Details of the analysis of the ingredients »
3. Search for en:sugar.
4. See that the ingredient is declared en:sugar - vegan: yes - vegetarian: yes.

Expected behavior

• sugar: `vegan:en:maybe
• coconut sugar: vegan:en:yes?
• beet sugar: same as sugar? (see aleene's comment)

Number of products impacted

• Tens or hundreds of thousands.