Vehicles of contamination help micro-organisms move from one place to another and hence can be a route for contamination.
Of the listed options, Blast Chillers are not vehicles of contamination. Blast Chillers are a bit like advanced freezers because they are used to freeze food at a fast rate. This ensures that food does not remain in the "<em>danger zone temperature of contamination</em>" - <em>period between temperature food is cooked at and temperature it cools at</em>".
As a result of this rapid freezing, items inside a blast chiller stand a way smaller chance of being contaminated as the low temperatures hamper bacterial growth.
Help the girl from time to time, but slowly stop helping her so much. for example, help her every time, then less and less till the girl understands how to do it by herself
It helps us all the time! we are constantly evolving and it i important to study that in our young. It also helps us identify new illnesses and health issues.
