I think check with someone. Being in over your head means that you feel like you've blown things out of proportion or you're speculating but aren't sure about something. Asking someone else for their opinion and advice is really helpful.
Answer:
Barcelona because
In Barcelona there's Messi he's my favorite football player and I always supported him
Surgical scalpel is re useable because it can be easily sanitized
C. John, "Mr. Calm," starts getting into fights at school.
Answer:
Typical employers of biomedical engineers
hospitals.
universities.
research organisations.
diagnostic/medical instrumentation manufacturers.
charities, such as Designability: The Bath Institute of Medical Engineering.
