Alcohol-based hand sanitizer more effective in preventing Hospital Acquired Infection (HAI)

In hospitalized adult patients, is hand washing with soap and water or the use of alcohol-based hand sanitizer more effective in preventing Hospital Acquired Infection (HAI) compared to no handwashing at all during their course of hospital
Paper details:

Critically appraise a minimum of 8 peer-reviewed articles meeting your PICOT question search strategy. Complete the appraisal using an appropriate critical appraisal checklist. Submit your completed checklists to Canvas’ assignment manager. Article has to be relevant to PICOT question. Sources should be between 2015-2019. Please use articles from nursing database that are relevant

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