lesson 13
Health, Safety and Security at Workplace
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1. What is workplace safety? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°ā§° āϏুā§°āĻ্āώা āĻি?)
Answer: Workplace safety refers to the measures taken to protect employees from accidents, injuries, and health hazards in the workplace.
(āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°ā§° āϏুā§°āĻ্āώা āĻšৈāĻে āĻāύে āĻŦ্āĻ¯ā§ąāϏ্āĻĨা, āϝিāϝ়ে āĻā§°্āĻŽāĻাā§°ীāĻ āĻĻুā§°্āĻāĻāύা, āĻāĻাāϤ āĻā§°ু āϏ্āĻŦাāϏ্āĻĨ্āϝāĻāύিāϤ āϏāĻŽāϏ্āϝাā§° āĻĒā§°া ā§°āĻ্āώা āĻā§°ে।)
Answer: Workplace safety refers to the measures taken to protect employees from accidents, injuries, and health hazards in the workplace.
(āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°ā§° āϏুā§°āĻ্āώা āĻšৈāĻে āĻāύে āĻŦ্āĻ¯ā§ąāϏ্āĻĨা, āϝিāϝ়ে āĻā§°্āĻŽāĻাā§°ীāĻ āĻĻুā§°্āĻāĻāύা, āĻāĻাāϤ āĻā§°ু āϏ্āĻŦাāϏ্āĻĨ্āϝāĻāύিāϤ āϏāĻŽāϏ্āϝাā§° āĻĒā§°া ā§°āĻ্āώা āĻā§°ে।)
2. What are the different types of workplace hazards? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āϤ āĻŦিāĻĒāĻĻā§° āĻŦিāĻিāύ্āύ āϧ⧰āĻŖ āĻি?)
Answer: The different types of workplace hazards are:
Physical Hazards (āĻļাā§°ীā§°িāĻ āĻŦিāĻĒāĻĻ) – Fire, electric shocks, machine injuries.
Chemical Hazards (ā§°াāϏাāϝ়āύিāĻ āĻŦিāĻĒāĻĻ) – Harmful gases, toxic substances.
Biological Hazards (āĻৈā§ąিāĻ āĻŦিāĻĒāĻĻ) – Viruses, bacteria, infections.
Ergonomic Hazards (āĻļā§°ীā§°ā§° āĻাā§ąā§° āĻŦাāĻŦে āĻŦিāĻĒāĻĻ) – Poor sitting posture, repetitive strain injuries.
Answer: The different types of workplace hazards are:
Physical Hazards (āĻļাā§°ীā§°িāĻ āĻŦিāĻĒāĻĻ) – Fire, electric shocks, machine injuries.
Chemical Hazards (ā§°াāϏাāϝ়āύিāĻ āĻŦিāĻĒāĻĻ) – Harmful gases, toxic substances.
Biological Hazards (āĻৈā§ąিāĻ āĻŦিāĻĒāĻĻ) – Viruses, bacteria, infections.
Ergonomic Hazards (āĻļā§°ীā§°ā§° āĻাā§ąā§° āĻŦাāĻŦে āĻŦিāĻĒāĻĻ) – Poor sitting posture, repetitive strain injuries.
3. What is ergonomics? (Ergonomics āĻি?)
Answer: Ergonomics is the study of designing a workplace that is comfortable, efficient, and safe for employees.
(Ergonomics āĻšāϞ āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āĻোāĻ āϏুāĻŦিāϧাāĻāύāĻ, āĻাāϰ্āϝāĻ্āώāĻŽ āĻā§°ু āϏুā§°āĻ্āώিāϤ āĻā§°িāĻŦāϞৈ āĻā§°া āĻā§ąেāώāĻŖা।)
Answer: Ergonomics is the study of designing a workplace that is comfortable, efficient, and safe for employees.
(Ergonomics āĻšāϞ āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āĻোāĻ āϏুāĻŦিāϧাāĻāύāĻ, āĻাāϰ্āϝāĻ্āώāĻŽ āĻā§°ু āϏুā§°āĻ্āώিāϤ āĻā§°িāĻŦāϞৈ āĻā§°া āĻā§ąেāώāĻŖা।)
4. What are the benefits of good ergonomics at the workplace? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āϤ āĻাāϞ Ergonomics-ā§° āϏুāĻŦিāϧা āĻি?)
Answer:
Reduces physical strain (āĻļাā§°ীā§°িāĻ āĻ্āϞাāύ্āϤি āĻāĻŽাā§)
Prevents injuries (āĻāĻাāϤ ā§°োāϧ āĻā§°ে)
Increases productivity (āĻাā§°্āϝāĻ্āώāĻŽāϤা āĻŦৃāĻĻ্āϧি āĻā§°ে)
Improves employee comfort (āĻāϰ্āĻŽāĻাā§°ীā§° āϏ্āĻŦাāĻ্āĻāύ্āĻĻ āĻŦৃāĻĻ্āϧি āĻā§°ে)
Answer:
Reduces physical strain (āĻļাā§°ীā§°িāĻ āĻ্āϞাāύ্āϤি āĻāĻŽাā§)
Prevents injuries (āĻāĻাāϤ ā§°োāϧ āĻā§°ে)
Increases productivity (āĻাā§°্āϝāĻ্āώāĻŽāϤা āĻŦৃāĻĻ্āϧি āĻā§°ে)
Improves employee comfort (āĻāϰ্āĻŽāĻাā§°ীā§° āϏ্āĻŦাāĻ্āĻāύ্āĻĻ āĻŦৃāĻĻ্āϧি āĻā§°ে)
5. What are the fire safety measures at the workplace? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āϤ āĻুāĻā§° āĻĒā§°া āϏুā§°āĻ্āώাā§° āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āĻি?)
Answer:
Install fire extinguishers (āĻুāĻ āύিā§°্āĻŦাāĻĒāĻ āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āϏ্āĻĨাāĻĒāύ āĻā§°া)
Conduct fire drills (āĻā§°ুā§°ীāĻাāϞীāύ āĻ āĻ্āϝাāϏ āĻā§°া)
Keep emergency exits clear (āĻā§°ুā§°ী āĻŦাāĻšিā§°ā§° āĻĒāĻĨ āĻাāϞি ā§°াāĻা)
Use fire-resistant materials (āĻুāĻ āĻĒ্ā§°āϤিā§°োāϧী āĻŦāϏ্āϤু āĻŦ্āĻ¯ā§ąāĻšাā§° āĻā§°া)
Answer:
Install fire extinguishers (āĻুāĻ āύিā§°্āĻŦাāĻĒāĻ āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āϏ্āĻĨাāĻĒāύ āĻā§°া)
Conduct fire drills (āĻā§°ুā§°ীāĻাāϞীāύ āĻ āĻ্āϝাāϏ āĻā§°া)
Keep emergency exits clear (āĻā§°ুā§°ী āĻŦাāĻšিā§°ā§° āĻĒāĻĨ āĻাāϞি ā§°াāĻা)
Use fire-resistant materials (āĻুāĻ āĻĒ্ā§°āϤিā§°োāϧী āĻŦāϏ্āϤু āĻŦ্āĻ¯ā§ąāĻšাā§° āĻā§°া)
6. What is first aid? (āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏা āĻি?)
Answer: First aid is the immediate medical help given to an injured person before professional medical treatment is available.
(āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏা āĻšৈāĻে āĻāĻাāϤāĻĒ্ā§°াāĻĒ্āϤ āĻŦ্āϝāĻ্āϤিāĻ āĻিāĻিā§āϏাāϞā§āϞৈ āύি āĻিāĻিā§āϏা āĻĻিā§াā§° āĻāĻāϤেāĻ āĻĻিā§া āĻĒ্ā§°াāĻĨāĻŽিāĻ āϏāĻšাā§।)
Answer: First aid is the immediate medical help given to an injured person before professional medical treatment is available.
(āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏা āĻšৈāĻে āĻāĻাāϤāĻĒ্ā§°াāĻĒ্āϤ āĻŦ্āϝāĻ্āϤিāĻ āĻিāĻিā§āϏাāϞā§āϞৈ āύি āĻিāĻিā§āϏা āĻĻিā§াā§° āĻāĻāϤেāĻ āĻĻিā§া āĻĒ্ā§°াāĻĨāĻŽিāĻ āϏāĻšাā§।)
7. What are the basic first aid measures at the workplace? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āϤ āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏাā§° āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āĻি?)
Answer:
Cleaning and dressing wounds (āĻāĻাāϤ āϧুāĻ āĻŦ্āϝাāĻŖ্āĻĄেāĻ āϞāĻোā§ąা)
Using CPR for unconscious persons (āĻ āĻেāϤāύ āĻŦ্āϝāĻ্āϤিāĻ CPR āĻĻিā§া)
Applying ice packs for swelling (āĻĢুāϞাāĻ āϝোā§ąা āϏ্āĻĨাāύāϤ āĻŦā§°āĻĢ āϞāĻোā§ąা)
Keeping a first aid box (āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏাā§° āĻŦাāĻāĻ ā§°াāĻা)
Answer:
Cleaning and dressing wounds (āĻāĻাāϤ āϧুāĻ āĻŦ্āϝাāĻŖ্āĻĄেāĻ āϞāĻোā§ąা)
Using CPR for unconscious persons (āĻ āĻেāϤāύ āĻŦ্āϝāĻ্āϤিāĻ CPR āĻĻিā§া)
Applying ice packs for swelling (āĻĢুāϞাāĻ āϝোā§ąা āϏ্āĻĨাāύāϤ āĻŦā§°āĻĢ āϞāĻোā§ąা)
Keeping a first aid box (āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏাā§° āĻŦাāĻāĻ ā§°াāĻা)
8. What is cyber security? (āϏাāĻāĻŦাā§° āϏুā§°āĻ্āώা āĻি?)
Answer: Cyber security refers to protecting computers, networks, and data from unauthorized access, cyber threats, and hacking.
(āϏাāĻāĻŦাā§° āϏুā§°āĻ্āώা āĻšৈāĻে āĻāĻŽ্āĻĒিāĻāĻাā§°, āύেāĻā§ąā§°্āĻ āĻā§°ু āĻĄাāĻাāĻ āĻ āύুāĻŽāϤি āύāĻĨāĻা āĻŦ্āϝāĻ্āϤিā§° āĻĒā§°া ā§°āĻ্āώা āĻā§°া।)
Answer: Cyber security refers to protecting computers, networks, and data from unauthorized access, cyber threats, and hacking.
(āϏাāĻāĻŦাā§° āϏুā§°āĻ্āώা āĻšৈāĻে āĻāĻŽ্āĻĒিāĻāĻাā§°, āύেāĻā§ąā§°্āĻ āĻā§°ু āĻĄাāĻাāĻ āĻ āύুāĻŽāϤি āύāĻĨāĻা āĻŦ্āϝāĻ্āϤিā§° āĻĒā§°া ā§°āĻ্āώা āĻā§°া।)
9. What are common cyber threats? (āϏাāϧাā§°āĻŖ āϏাāĻāĻŦাā§° āĻŦিāĻĒāĻĻāϏāĻŽূāĻš āĻি?)
Answer:
Phishing (āĻĒ্ā§°āϤাā§°āĻŖাāĻŽূāϞāĻ āĻ-āĻŽেāĻāϞ)
Malware (āĻাāĻā§°াāĻ, āϏ্āĻĒাāĻā§ąেā§°, ā§°েāύāĻāĻŽā§ąেā§°)
Hacking (āĻ āύুāĻŽāϤি āύāĻĨāĻা āĻŦ্āϝāĻ্āϤিā§° āĻ āύুāĻĒ্ā§°ā§ąেāĻļ)
Data breaches (āĻĄাāĻা āĻুā§°ি āĻŦা āĻĢাāĻĻিāϞ)
Answer:
Phishing (āĻĒ্ā§°āϤাā§°āĻŖাāĻŽূāϞāĻ āĻ-āĻŽেāĻāϞ)
Malware (āĻাāĻā§°াāĻ, āϏ্āĻĒাāĻā§ąেā§°, ā§°েāύāĻāĻŽā§ąেā§°)
Hacking (āĻ āύুāĻŽāϤি āύāĻĨāĻা āĻŦ্āϝāĻ্āϤিā§° āĻ āύুāĻĒ্ā§°ā§ąেāĻļ)
Data breaches (āĻĄাāĻা āĻুā§°ি āĻŦা āĻĢাāĻĻিāϞ)
10. What are strong password guidelines? (āĻļāĻ্āϤিāĻļাāϞী āĻĒাāĻā§ąā§°্āĻĄā§° āύিā§āĻŽ āĻি?)
Answer:
Use at least 8-12 characters (ā§Ž-⧧⧍ āĻ āĻ্āώ⧰⧰ āĻĒাāĻā§ąā§°্āĻĄ āĻŦ্āĻ¯ā§ąāĻšাā§° āĻā§°া)
Include uppercase, lowercase, numbers, and symbols (āĻĄাāĻā§°-āϏ⧰ু āĻāĻā§°, āϏংāĻ্āϝা, āĻā§°ু āĻŦিāĻļেāώ āĻিāĻš্āύ āĻŦ্āĻ¯ā§ąāĻšাā§° āĻā§°া)
Do not use personal information (āĻŦ্āϝāĻ্āϤিāĻāϤ āϤāĻĨ্āϝ āĻŦ্āĻ¯ā§ąāĻšাā§° āύāĻā§°া)
Change passwords regularly (āĻĒাāĻā§ąā§°্āĻĄ āϏāĻŽā§ āϏāĻŽā§āϤ āϏāϞāύি āĻā§°া)
Answer:
Use at least 8-12 characters (ā§Ž-⧧⧍ āĻ āĻ্āώ⧰⧰ āĻĒাāĻā§ąā§°্āĻĄ āĻŦ্āĻ¯ā§ąāĻšাā§° āĻā§°া)
Include uppercase, lowercase, numbers, and symbols (āĻĄাāĻā§°-āϏ⧰ু āĻāĻā§°, āϏংāĻ্āϝা, āĻā§°ু āĻŦিāĻļেāώ āĻিāĻš্āύ āĻŦ্āĻ¯ā§ąāĻšাā§° āĻā§°া)
Do not use personal information (āĻŦ্āϝāĻ্āϤিāĻāϤ āϤāĻĨ্āϝ āĻŦ্āĻ¯ā§ąāĻšাā§° āύāĻā§°া)
Change passwords regularly (āĻĒাāĻā§ąā§°্āĻĄ āϏāĻŽā§ āϏāĻŽā§āϤ āϏāϞāύি āĻā§°া)
11. What is phishing? (Phishing āĻি?)
Answer: Phishing is a cyber-attack where attackers trick people into revealing personal information like passwords and bank details through fake emails or websites.
(Phishing āĻšৈāĻে āĻāĻ āϏাāĻāĻŦাā§° āĻāĻ্ā§°āĻŽāĻŖ, āϝ’āϤ āĻĒ্ā§°āϤাā§°āĻā§° āĻĻ্āĻŦাā§°া āĻুāϞāĻাāϞ āĻ-āĻŽেāĻāϞ āĻŦা ā§ąেāĻŦāĻাāĻāĻā§° āĻŽাāϧ্āϝāĻŽেā§°ে āĻŦ্āϝāĻ্āϤিāĻāϤ āϤāĻĨ্āϝ āĻুā§°ি āĻā§°া āĻšā§।)
Answer: Phishing is a cyber-attack where attackers trick people into revealing personal information like passwords and bank details through fake emails or websites.
(Phishing āĻšৈāĻে āĻāĻ āϏাāĻāĻŦাā§° āĻāĻ্ā§°āĻŽāĻŖ, āϝ’āϤ āĻĒ্ā§°āϤাā§°āĻā§° āĻĻ্āĻŦাā§°া āĻুāϞāĻাāϞ āĻ-āĻŽেāĻāϞ āĻŦা ā§ąেāĻŦāĻাāĻāĻā§° āĻŽাāϧ্āϝāĻŽেā§°ে āĻŦ্āϝāĻ্āϤিāĻāϤ āϤāĻĨ্āϝ āĻুā§°ি āĻā§°া āĻšā§।)
12. What are the methods to secure data at the workplace? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āϤ āĻĄাāĻা āϏুā§°āĻ্āώিāϤ ā§°āĻাā§° āĻāĻĒাā§ āĻি?)
Answer:
Using strong passwords (āĻļāĻ্āϤিāĻļাāϞী āĻĒাāĻā§ąā§°্āĻĄ āĻŦ্āĻ¯ā§ąāĻšাā§°)
Encrypting sensitive data (āĻুāĻĒ্āϤ āϏংāĻেāϤ āĻĒ্ā§°ā§োāĻ)
Taking regular backups (āϏāĻĻাā§ āĻĄাāĻা āĻŦ্āϝাāĻāĻāĻĒ āϞোā§ąা)
Restricting unauthorized access (āĻ āύুāĻŽāϤি āύāĻĨāĻা āĻŦ্āϝāĻ্āϤিāĻ āĻĄাāĻা āĻĒ্ā§°ā§ąেāĻļ āύাāĻĨāĻিāĻŦ āĻĻিā§া)
Answer:
Using strong passwords (āĻļāĻ্āϤিāĻļাāϞী āĻĒাāĻā§ąā§°্āĻĄ āĻŦ্āĻ¯ā§ąāĻšাā§°)
Encrypting sensitive data (āĻুāĻĒ্āϤ āϏংāĻেāϤ āĻĒ্ā§°ā§োāĻ)
Taking regular backups (āϏāĻĻাā§ āĻĄাāĻা āĻŦ্āϝাāĻāĻāĻĒ āϞোā§ąা)
Restricting unauthorized access (āĻ āύুāĻŽāϤি āύāĻĨāĻা āĻŦ্āϝāĻ্āϤিāĻ āĻĄাāĻা āĻĒ্ā§°ā§ąেāĻļ āύাāĻĨāĻিāĻŦ āĻĻিā§া)
13. What are the emergency safety measures at the workplace? (āĻāϰ্āĻŽāĻ্āώেāϤ্ā§°āϤ āĻā§°ুā§°ীāĻাāϞীāύ āϏুā§°āĻ্āώা āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āĻি?)
Answer:
Install emergency alarms (āĻā§°ুā§°ী āϏংāĻেāϤ āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āϏ্āĻĨাāĻĒāύ āĻā§°া)
Train employees for emergency situations (āĻāϰ্āĻŽāĻাā§°ীāĻ āĻĒ্ā§°āĻļিāĻ্āώāĻŖ āĻĻিā§া)
Keep emergency exits accessible (āĻā§°ুā§°ী āĻŦাāĻšিā§°ā§° āĻĒāĻĨ āĻুāϞি ā§°াāĻা)
Maintain first aid kits (āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏাā§° āĻŦাāĻāĻ āĻāĻĒāϞāĻŦ্āϧ ā§°াāĻা)
Answer:
Install emergency alarms (āĻā§°ুā§°ী āϏংāĻেāϤ āĻŦ্āĻ¯ā§ąāϏ্āĻĨা āϏ্āĻĨাāĻĒāύ āĻā§°া)
Train employees for emergency situations (āĻāϰ্āĻŽāĻাā§°ীāĻ āĻĒ্ā§°āĻļিāĻ্āώāĻŖ āĻĻিā§া)
Keep emergency exits accessible (āĻā§°ুā§°ী āĻŦাāĻšিā§°ā§° āĻĒāĻĨ āĻুāϞি ā§°াāĻা)
Maintain first aid kits (āĻĒ্ā§°াāĻĨāĻŽিāĻ āĻিāĻিā§āϏাā§° āĻŦাāĻāĻ āĻāĻĒāϞāĻŦ্āϧ ā§°াāĻা)
14. Why is data backup important? (āĻĄাāĻা āĻŦ্āϝাāĻāĻāĻĒ āĻেāύেāĻৈ āĻুā§°ুāϤ্āĻŦāĻĒূā§°্āĻŖ?)
Answer: Data backup is important because it helps recover lost or corrupted data in case of system failure, cyber-attacks, or accidental deletion.
(āĻĄাāĻা āĻŦ্āϝাāĻāĻāĻĒ āĻĒ্ā§°ā§োāĻāύীā§, āĻিā§āύো āĻ āĻāĻŽ্āĻĒিāĻāĻাā§° āϤ্ā§°ুāĻি, āϏাāĻāĻŦাā§° āĻāĻ্ā§°āĻŽāĻŖ, āĻŦা āĻĄাāĻা āĻাā§েāĻŦ āĻš’āϞে āĻĒুāύ⧰ুāĻĻ্āϧাā§° āĻā§°াāϤ āϏāĻšাā§ āĻā§°ে।)
Answer: Data backup is important because it helps recover lost or corrupted data in case of system failure, cyber-attacks, or accidental deletion.
(āĻĄাāĻা āĻŦ্āϝাāĻāĻāĻĒ āĻĒ্ā§°ā§োāĻāύীā§, āĻিā§āύো āĻ āĻāĻŽ্āĻĒিāĻāĻাā§° āϤ্ā§°ুāĻি, āϏাāĻāĻŦাā§° āĻāĻ্ā§°āĻŽāĻŖ, āĻŦা āĻĄাāĻা āĻাā§েāĻŦ āĻš’āϞে āĻĒুāύ⧰ুāĻĻ্āϧাā§° āĻā§°াāϤ āϏāĻšাā§ āĻā§°ে।)
15. What is two-factor authentication (2FA)? (Two-Factor Authentication (2FA) āĻি?)
Answer: Two-factor authentication (2FA) is an extra security layer where users must verify their identity using two methods, such as a password and a one-time code sent to their phone.
(2FA āĻšৈāĻে āϏুā§°āĻ্āώাā§° āĻāĻা āĻ āϤিā§°িāĻ্āϤ āϏ্āϤ⧰, āϝ’āϤ āĻŦ্āĻ¯ā§ąāĻšাā§°āĻাā§°ীāĻ āĻĒাāĻā§ąā§°্āĻĄā§° āĻāĻĒā§°ি āĻĢোāύāϤ āĻĒāĻ োā§ąা OTP āĻŦা āĻāύ āĻোāύো āĻĒ্ā§°āĻŽাāĻŖā§° āĻŽাāϧ্āϝāĻŽেā§°ে āĻিāύাāĻ্āϤ āĻā§°া āĻšā§।)
Answer: Two-factor authentication (2FA) is an extra security layer where users must verify their identity using two methods, such as a password and a one-time code sent to their phone.
(2FA āĻšৈāĻে āϏুā§°āĻ্āώাā§° āĻāĻা āĻ āϤিā§°িāĻ্āϤ āϏ্āϤ⧰, āϝ’āϤ āĻŦ্āĻ¯ā§ąāĻšাā§°āĻাā§°ীāĻ āĻĒাāĻā§ąā§°্āĻĄā§° āĻāĻĒā§°ি āĻĢোāύāϤ āĻĒāĻ োā§ąা OTP āĻŦা āĻāύ āĻোāύো āĻĒ্ā§°āĻŽাāĻŖā§° āĻŽাāϧ্āϝāĻŽেā§°ে āĻিāύাāĻ্āϤ āĻā§°া āĻšā§।)
EDIT BY : KRISHNA SAIKIA