Bednets stop malaria - but only if people use them.
BuzzNets remove over a dozen barriers that discourage use:
SETUP
Old bednet Setup
1. Several adults required
2. Requires expensive training
3. When unpacking, even trained users can't recognize the final shape
4. Users hammer nails into walls or ceiling, tie strings to the mesh fabric, attach them, then adjust tension
5. Repositioning is difficult because of the nails and strings
BuzzNet Setup
1. One-person -- even a youngster
2. Self-erects -- eliminates training
3. When unpacking, even 1st-time users clearly recognize the final shape
4. Panels self-open, poles self-connect; a user just attaches the pole to the panels
5. Self-standing design allows for trouble-free repositioning
IN-USE
Old bednet design
6. Fragile: structural failure occurs when user movements snap a string or tear the mesh fabric
7. Loose mesh fabric must be tucked under a mattress or pad, which is difficult from inside
8. No door: users lift tucked-under mesh to get in and out
9. No door: lifting the mesh fabric lets mosquitoes in
10. Can't be moved once installed — tied to walls by strings
11. In the Field: unstable even with additional supports
BuzzNet design
6. Durable: flexible panels provide structural integrity and spread tension to prevent mesh tears
7. Tensioned mesh fabric fully encloses the user and anchors securely to a mattress or pad
8. Two ergonomic full-length doors for easy entry and exit
9. Snap-shut spring-assist doors keep mosquitos out
10. Self-standing, only 2 lbs. — pick up and move anywhere
11. In the Field: securely anchors with no added parts
AFTER-USE
Old bednet design
12. Complex disassembly: Unhook multiple strings, fold the mesh fabric, then try to pack it
13. If not disassembled, occupies space most homes cannot spare
BuzzNet design
12. Quick, 1-person disassembly: Remove and fold the pole, stack the end panels
13. Easy storage: stacks in a flat 2in disk that fits almost anywhere
OTHER PROBLEMS
Old bednet design
14. Unusable if any string or the mesh fabric is damaged
15. Rigid design restricts both shape and size
16. Wastes mesh fabric — adds cost and weight
17. Mesh fabric may be repurposed for other uses
18. LLINs per life saved > 500-1,000
19. Cost per life saved: $4,500 *
BuzzNet design
14. Stronger design keeps working despite wear and tear
15. Adjustable design adapts to multiple sizes
16. Cuts mesh fabric use in half, saving cost and bulk
17. Design can't be adapted beyond its intended use
18. LLINs per life saved = 100?
19. Cost per life saved: = $500?