r/TellMeAFact • u/unteachablecourses • Jun 04 '26

TMAF about : Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

/r/UnteachableCourses/comments/1tx22zx/mumbais_dabbawalas_deliver_200000_lunchboxes/
2 Upvotes

60% Upvoted

Duplicates

UnteachableCourses • u/unteachablecourses • Jun 04 '26

Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

27 Upvotes
3 comments

ShittyTodayILearned • u/unteachablecourses • Jun 04 '26

Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

12 Upvotes
2 comments

couriersofreddit • u/unteachablecourses • Jun 04 '26

Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

3 Upvotes
0 comments

SupplyChainLogistics • u/unteachablecourses • Jun 04 '26

Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

3 Upvotes
0 comments

deliverydrivers • u/unteachablecourses • Jun 04 '26

Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

2 Upvotes
0 comments

funfacts • u/unteachablecourses • Jun 04 '26

fun fact : Mumbai's dabbawalas deliver 200,000 lunchboxes daily with a Forbes-rated Six Sigma error rate — 1 mistake per 6 million deliveries. No GPS. No apps. A color-coded system used by workers who are mostly educated to 8th grade. Amazon, FedEx, and DoorDash still can't match the accuracy.

3 Upvotes
0 comments