It is understood that people are just trying to help sometimes. But here is a little insight to what should be avoided when in the company of blind people. First, please don’t grab (us or our canes). Imagine being blind folded and being grabbed by the arm. It’s very uncomfortable. Next, it’s perfectly acceptable to offer assistance. One blind person may need it where another may not. If they decline, don’t take it personally. A lot of us wish to do as much independently as possible. Also, there is no need to shout. While blind and deaf sometimes go together, they don’t in every case. Most people who are “deaf-blind” will inform you if they can’t hear very well. Last, if you plan to offer anything, offer an arm. If they want it, they will take it. If not, verbal direction may be what they’re looking for.