¹Family and Community Health Nursing, Faculty of Nursing, Suez Canal University, Egypt
2Community Health Nursing, Faculty of Nursing, Cairo University, Egypt
3Community health nursing, faculty of Applied Medical Science, Bisha University, the kingdom of Saudi Arabia
4Family and community health nursing, Faculty of Nursing, Suez Canal University, Egypt
*Corresponding Author's Email: Ebtehalgalal882@gmail.com.
The agricultural sector represents the highest percentage of child laborers in Egypt. Children of poor rural families work in farms to increase a household’s income. Aim: To assess knowledge, attitude, and practice of children working in agriculture sector about pesticide hazards. Methodology: Descriptive design was used in this study. The study sample includes 97 preparatory school students performing agricultural work from different educational grade. Tools: Tool (1): Children working in agriculture' structured interview questionnaire. Tool (2): An observational checklist measures child wearing personal protective equipment’s (PPEs). Results: All children have inadequate knowledge, negative attitude, poor practice, and poor first aid practice. More than half of children wear protective boots and gloves, but more than three- quarters does not wear glasses or goggles. Conclusion: There was no statistically significant correlation between total scores of knowledge, practice and attitude of the studied group. Recommendations: Organizing workshops and school activities such as drama plays, painting, and games about pesticides and their dangers with each agricultural cycle in schools located in rural areas can be effective.
Keywords: Attitude, Children working in agriculture, Knowledge, Pesticides, Practice
The pesticide is a substance or mixture of chemicals which is for preventing, destroying, or dominant any agent as well as vectors of human or animal diseases, unwanted species of plants or animals. Exposure to pesticides through various routes (e.g., residues in food and drinking water) lead to hazards range from short-term (e.g., skin and eye irritation, headaches, dizziness, and nausea) to chronic impacts (e.g., cancer, asthma, and diabetes) (Vryzas, 2018).
This study aimed to assess knowledge, attitude, and practice of pesticide use among children working in agricultural field.
Sample size = (Z)2 * (S)2 / d2 = (1.96)2 * (1.6)2 / 0, 1 = 97 students. Tools for data collection:
It is formed of 12 multiple-choice questions about types of pesticides used, source of pesticide knowledge, route of pesticide entry into the human body, etc.
The positive statement can lead children to follow healthy behavior. But negative statement aimed at a belief, which may inhibit children to practice healthy behavior. The total scores of positive statements were 39 degrees for 13 statements, and the total scores of negative statements were 42 for 14 statements.
It scored as follows, "Done correctly"=1 "Done incorrectly"=0
The total scores categorized into three levels as good scores were ≥ 75%, average scores were ≤50% to
Tools of data collection were tested for content validity by a panel of five experts in the field of community health nursing, faculties of nursing at Cairo University and Suez Canal University. Modifications were done according to the experts’ opinions.
The reliability of the tools was done by using (test and retest) measurement and applied time to be sure the consistency of answers. The reliability was assured using Cronbach's alpha; it indicated that the tool has a reliability of 0.925.
It was conducted on 10% of subjects to test whether tools of data collection are clear, understandable, feasible and valid. Modification of tools including rewarding or omissions was done.
Data collection was carried out in the period from October 2017 to April 2018. After making the tool ready, the study sample was recruited. A questionnaire was administered to the sample to assess the existing level of knowledge, attitude, and practice. Data was collected from the students during breaks time through the school day at the social worker's room, library, garden, etc. The school was visited two days on Monday from 8 am to 1 pm and Tuesday from 8 am to 11 am every week.
Informed consent was obtained from parent’s children after explaining the study’s purpose, no harmful methodology was used with the participant; they had the right to withdraw from the study at any time.
Data were analyzed using the IBM SPSS software package. Qualitative data were described using the number and percent. Quantitative data were described using the range, mean, and standard deviation. The significance of the obtained results was judged at the 5% level. The used tests were:
Table 1: Distribution of the children working in agricultural fields according to their socio- demographic characteristics (n = 97)
Socio-demographic characteristics | No. | % |
Age (years) | ||
<14 | 37 | 38.1 |
≥14 | 60 | 61.9 |
Min.–Max. | 13.0–15.0 | |
Mean ± SD. | 13.93±0.83 | |
Family member working in agriculture | ||
Min.–Max. | 1.0–8.0 | |
Mean ± SD. | 3.34±1.59 |
Figure 1: Distribution of the children working in agriculture according to sex
Figure 1 illustrated that the almost of children working in agriculture were males (62.9%), wherever 37.1% were females.
Figure 2: Distribution of the children working in agriculture according to their grades
Figure 2 presents that 37.1% of children working in agriculture field were in the first preparatory grade and 33% of them were in the second preparatory grade.
Figure 3: Distribution of the children working in agriculture according to the mean of a total score of knowledge
Figure 3 indicates that 100% of children had inadequate knowledge and none of them had adequate knowledge.
Figure 4: Distribution of the children working in agricultural according to their total mean scores of attitudes about pesticide hazards and safety procedures using the health belief model
Figure 4 indicates that children's perceived susceptibility was 6.76, perceived severity was 12.29, a perceived benefit was 5.12. Also, the perceived barrier was 8.64, cues to action were 7.21, and self- efficacy was 6.18, but their overall attitude was 46.2.
Figure 5: Distribution of the children working in agriculture according to the mean scores of their reported practice about the applications of pesticides
Figure 5 shows that mean scores for mixing pesticides equally (4.22), spraying pesticides equally (3.42), storing pesticides (1.46), break time equally (0.92), personal hygiene equally (0.87), cleaning the tools (0.56), disposal pesticides (2.31), pre-harvest period (0.23), and their overall practice was 13.98.
Figure 6: Distribution of the children working in agricultural field according to their mean scores of self-report toxicity symptoms
Figure 6 reveals that the mean scores of overall toxicity symptoms were (8.39), and for nervous symptoms, eyes, respiratory system, skin and muscles, and gastrointestinal system were 2.73, 2.18, 1.15, 1.19, 1.13 equally.
Figure 7: Distribution of the children working in agriculture according to their first aids’ reported practice in cases of poisoning with pesticide
Figure 7 shows that all children had poor first-aid practice, and none of them had fair or good first-aid practice in cases of poisoning with pesticide.
Figure 8: Distribution of the children working in agriculture according to wearing of PPE during spraying of pesticide.
Figure 8 indicates that 60.8% and 52.6% of children wore protective boots and gloves, but 76.3% of children did not wear glasses or goggles and 54.4% did not wear overalls during spraying of pesticide.
Table 3: Correlation between knowledge, practice, and attitude of children working in agriculture
Knowledge VS practice | r | 0.131 |
p | 0.202 | |
Knowledge VS attitude | r | -0.131 |
p | 0.202 | |
Practice VS attitude | r | -0.111 |
p | 0.280 |
R: Pearson coefficient P: p value for Friedman test*: Statistically significant at p≤0.05
Table 3 shows that there was no statistically significant correlation between total scores of knowledge, practice, and attitude of children working in agriculture.
From the researcher's point of view, the age of children working in agricultural field is one of the social and economic factors that affect their level of awareness. The children have limited experience and are less familiar with banned pesticides and their health risks to human health and the environment.
On the other hand, these results are disagreeing with research of Weng & Black, (2015)) about Taiwanese farmworkers’ pesticide where it was found that the belief of wearing PPE when working with pesticides was not reflected in the clothing worn. Farmworkers indicating that PPE was uncomfortable may be one reason for inconsistency between the farmers’ attitudes and what they wore. Concerning the researcher’s point of view, children working in agricultural field who perceived non-usefulness of PPE were less likely to wear it. Also, unavailability, high price, lack of use by neighbors or colleagues, and ignorance of PPE in extension training, were the foremost necessary constraints in PPE use by children farmers.
The present study showed that more than half of the children wore protective boots and gloves, but more than three-quarters of them did not wear glasses or goggles and more than half did not wear overalls. These results were consistent with a study by Gamble, (2018) in Canada that two-third of the farmers wore long-sleeved shirts, almost two-thirds of them wore long trousers and wore glasses, half of them wore gloves, nearly one-third of them used masks, one-quarter of them used hats, few numbers of them wore overalls, boots, and aprons.
In light of the study findings, there was no statistically significant correlation between total knowledge, practice, and attitude of the studied group.
Based on the findings of the current study, the followings are recommended:
Availability of books and handouts, containing all necessary information about pesticides and its hazards on humans and the environment at the school library.
Using mass media, posters, and leaflets as tools for education about pesticides.
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