Removing Dried Skin from a Sunburn, Eczema Around a Cut, Acne, etc., and Removing Glue from One's Arm;
Understanding "פסיק רישא דלא ניחא ליה" (inevitable results from one's permissible action whereby one receives no benefit from).
Opening a Door or a Window Near My Shabbos Candles, Chanukah Candles, etc.