Chevening
Hi Ubo!
I hope my comments would be helpful your essay improvement.
First of all, I would say your writing seems too simple. It's concise and easy to understand, but it doesn't show up your potentail as a great leader at all and it would be better if you could include your leadership throughout your academic and professional experience, if any. Moreover, it's good that you stay on one main idea of changing behaviour as an influencer to those around you, but imagine how it attracts the reviewer even more if you can address practical solutions you have in mind to tackle the issues.
Second, try to expand your writing length as much as possible to make it worth considering.
Look forward to your continual essay.
Warm regards,
Sineang