I only use the cavi wipes to disinfect blood.
I like 3% h2o2.
in a perfect world you should change your uniform after every contact.
I respectfully disagree.
I can see dozens of patients in a shift. Including a multitude of septic ones. If somebody suggested changing scrubs between each of them even if the scrubs are not grossly contaminated I think they would be laughed at and may be informally run through the DSM requirements for OCD and paranoid delusions.
As something to remember, most tech level healthcare providers are given absolute rules and extreme positions to ensure safety with the understanding they were not given enough initial education to make reasonable decisions.
Overtime, experienced providers develop exceptional ability in "not getting dirty"
in bypass and valve repair/replacement surgery, it is considered "elegant" the peak of skill and efficency not to get even a drop of blood on anything except your gloves and wound margins. (which are properly cleaned prior to taking the patient to post op)
If there is an increased risk of infection in the back of an ambulance, than an increased level of BSI is in order. Including putting masks or other coverings on patients as well as providers.
Scrubbing yourself down afterword implies you already got something on you. (not to mention borders on psychotic)
Considering that most opportunistic infections are opportunistic from natural flora, what do you expect to catch?
Do you scrub yourself down everytime you handle money? Because that is some dirty stuff. It is usually off the charts for bacteria and fungi when tested.
Wash your hands and don't get stuff on you.