Evidence map›Paper›PMID 33585670›Full record

ArticleGroundwater for sustainable development2021

Handwashing with soap: A concern for overuse of water amidst the COVID-19 pandemic in Bangladesh.

Abu Sayeed, Md Hafizur Rahman, Jochen Bundschuh, Indika Herath, Fahad Ahmed, Prosun Bhattacharya, Mohammad Raihan Tariq, Faujhia Rahman, Md Tarikul Islam Joy, Mohammad Tazrian Abid and 2 more

Open access · greenAbstract read
In one paragraph

Article in Groundwater for sustainable development, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.4field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 46 citations in OpenAlex.

  1. Steep sustainability challenges in transboundary basins worldwide.Environmental science and ecotechnology · 2025
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  5. COVID-19 and organisational resilience in Brazil's water sector.The Science of the total environment · 2022
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 5 institutions in 4 countries.

Abu SayeedDepartment of Post-Harvest Technology and Marketing, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Md Hafizur RahmanInternational Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Mohakhali, Dhaka, 1212, Bangladesh.
Jochen BundschuhUNESCO Chair on Groundwater Arsenic within the 2030 Agenda for Sustainable Development, University of Southern Queensland, West Street, Toowoomba, 4350, Queensland, Australia.
Indika HerathSchool of Civil Engineering and Surveying, Faculty of Health, Engineering and Sciences, University of Southern Queensland, West Street, Toowoomba, Queensland, 4350, Australia.
Fahad AhmedQueensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Woolloongabba, Brisbane, QLD, 4102, Australia.
Prosun BhattacharyaCOVID-19 Research@KTH, Department of Sustainable Development, Environmental Science and Engineering, KTH Royal Institution of Technology, Teknikringen 10B, SE-100 44, Stockholm, Sweden.
Mohammad Raihan TariqFaculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Faujhia RahmanFaculty of Environmental Science and Disaster Management, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Md Tarikul Islam JoyFaculty of Land Management and Administration, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Mohammad Tazrian AbidFaculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Nondo SahaDepartment of Environmental Sanitation, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
M Tasdik HasanDepartment of Primary Care & Mental Health, University of Liverpool, Liverpool, UK.
Patuakhali Science and Technology University · BDUniversity of Southern Queensland · AUKTH Royal Institute of Technology · SEUniversity of Liverpool · GBUniversity of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Handwashing is one of the vital public health measures. It helps to prevent the spread of the COVID-19 pandemic. However, water overuse during hand scrubbing with soap keeping the tap on may put enormous pressure on the already overstretched groundwater resources and households' economic well-being. Therefore, this study aimed to determine the overuse of water while scrubbing hands with soap for handwashing when the tap is on amid the COVID-19 pandemic in Bangladesh. Sociodemographic data were collected using a web-based survey tool among 1980 participants and an experiment was conducted among 126 participants to estimate the overuse of water during hand scrubbing while the tap is on. A total of 80% of the participants washed their hands regularly after returning home from outside. About 57.3% of participants did not turn off their tap throughout the handwashing process. A single participant, who kept his tap on throughout the handwashing process, overused approximately 1.7 L of water per handwash and 14.9 L of water per day. Hand scrubbing with soap keeping the tap on, raised the overuse of water 13-fold during this pandemic compared to the non-pandemic situation which cost an extra 225.0 BDT (2.7$) per day for 1980 participants. Minimize the speed of tap, using automatic taps, and using taps operated by legs might be an effective solution to reduce the water overuse. Furthermore, behavioral change interventions are needed to aware people turn off the tap during hand scrubbing with soap.

Indexed as

BangladeshCOVID-19Hand scrubbingHandwashingOveruse of water

Identifiers

PMID33585670
PMCPMC7871103
OpenAlexW3126398652

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.