There are other interesting videos there as well.

Bees are the worlds pollinators

They are essential for many many plants that need this process.

Without bees humans and many other species would be in trouble sourcing food.

I agree, and recognise the essential part bees play in the global Eco system, but like other environmental catastrophes we are told the problem without offering a viable solution in which we could participate. We're told that every day a section of the rain forest the size of Wales is destroyed, ( it's always Wales) and the disastrous affect this has on the world's climate. What can I do about that? Go to South America and ask those logger chaps if they would mind awfully to stop chopping down so many trees? I'm sure you can see the problem I'd have with that. Travelling back to Ireland from Brazil with a hatchet sticking from my head would be bothersome. How can I help to save the world's honey bee population? Along with 100s of 1000s of others I plant flowers and flowering bushes which bees like, but this doesn't seem to be working. Let the experts tell us what to do and we'll give it our best shot.