u/Fun_Building_7619

I’ll be travelling to SEA with my 7/8 month old. We usually do the hot shot method at home using a 75 degree hot shot as we have a temperature adjustable kettle. I understand using freshly boiled water for the hot shot is too hot as it’ll kill the nutrients. So I was thinking of getting a flask with a digital temperature reading. Does anyone have any other suggestions to make this as easy as possible?