text: yaar,kya tumne suna ki drones ab deliveries mein use hone wale hain, yeh toh kaafi futuristic lag raha hai, lekin kya yeh safe hoga?bilkul, drones se delivery fast ho jayegi, lekin safety concerns toh hain, kyunki unhe control karna thoda tricky hoga, kya tumhe iski safety par chinta hai?