text: main toh soch rahi thi,jab bhi main akeli travel karti hoon, mujhe apne saath ek self-defense tool rakhna chahiye, kyunki kabhi bhi kuch ho sakta hai.bilkul, ek chhoti si spray ya whistle bhi kaam aa sakti hai, yeh choti choti cheezein kabhi kabhi badi help karti hain, samajh gayi na?