Joining he likes of Bollywood celebrities who are putting their might behind Covid-19 relief work is Hema Malini, who has been providing oxygen enhancers to those in need, in Mathura. 'During the second wave, I learnt that the water purifier brand that I endorse also makes oxygen enhancers. I requested them to sell them to me. I have [donated] seven enhancers, and ordered another five. I have given them to the Mathura government hospital, and Vrindavan hospital, and have instructed the rest to be delivered to other facilities to help villagers,' the veteran tells mid-day in an exclusive chat. While its use is apparently not ascertained in the treatment of the disease, enhancers claim to increase the oxygen supply in a room by separating the gas from atmospheric air.Despite the aid that she has been providing, she laments that not all those who seek it can receive it. 'I tried my best to provide all that I can, and all politicians were forthcoming when I asked for help. People were fighting for oxygen. I asked UP CM Yogiji [Adityanath] for help, and within a few days, everything was under control. Oxygen was immediately made available to the people of Mathura. Now, things are available, thanks to our health minister, Dr Harsh Vardhan. I talk to him often.'In her own capacity, Malini has also been helping overseas medical students return to the country to get inducted into Covid duty. 'They would send me letters stating that they wanted the opportunity to work in the centres, but weren't being allowed because they had not completed their exams. The students can be of great help to the hospitals as they have the medical knowledge, like the right way to use an oxygen cylinders. I have also requested all my Mathura constituents to get vaccinated. Those residing in villages [are apprehensive], so I keep sending video messages to encourage them. Vaccines are the only way to control this disease.'In the lockdown, the actor has been training her focus on music. 'I don't actively dance, but practice it a bit. I take to exercise classes every second day, and music classes as well. I keep myself busy with my grandchildren too.'